The Best Smart Watches in Japan in 2025

Best Smart Watches in Japan

Smartwatches have become essential companions in our daily lives, offering a perfect blend of functionality, style, and convenience. Whether you need a reliable fitness tracker, a productivity tool, or a fashionable accessory, the latest smartwatches in Japan cater to a wide range of needs.

In 2025, smartwatch technology has reached new heights, with improved health monitoring, longer battery life, and seamless integration with smartphones and smart home devices. From premium brands offering cutting-edge features to budget-friendly options with excellent performance, there’s a perfect smartwatch for everyone.

In this guide, we’ve handpicked the best smartwatches in Japan for 2025 based on their features, durability, user experience, and value for money. Whether you’re a fitness enthusiast, a busy professional, or someone who simply loves staying connected, these smartwatches will keep you ahead of the curve.

If you are in a hurry, you can buy the best item based on your budget, preference, and our recommendations given below. Based on our study, we concluded that-
– Overall best – Apple Watch Series 10  
– Editor’s Choice – FOSMET QS40 Smart Watch 
– Budget-friendly – Xiaomi Band 9 Midnight Black 

The Best Smartwatches in Japan in 2025

1. HUAWEI Band 9 Smart Watch 
2. Xiaomi Band 9 Midnight Black 
3. CMF by Nothing Watch Pro 2 
4. FOSMET QS40 Smart Watch 
5. Apple Watch Series 10  
6. Vialove Smart Watch

Here are the details of each smartwatch listed above-

HUAWEI Band 9 Smart Watch
HUAWEI Band 9 Smart Watch

Brand: HUAWEI
Screen Size: 1.47 Inches
Shape: Rectangular
Special Feature:

  • Ultra-light & Comfortable – Soft fluoroelastomer band, 14g weight, and 8.99mm thin design
  • AMOLED Display – Vivid screen with automatic brightness adjustment
  • Advanced Health MonitoringHeart rate, sleep, blood oxygen, and breathing rate tracking
  • 100 Workout Modes – Tracks key fitness metrics and auto-detects 4 workouts
  • Long Battery Life2 weeks on a full charge, 2 days of power with just 5 minutes of charging
  • Waterproof & Durable – Suitable for swimming, running, cycling, and multi-sport activities

The HUAWEI Band 9 is an ultra-lightweight and stylish smartwatch designed for comfort, health tracking, and convenience. Weighing just 14g with a sleek 8.99mm thin design, it feels almost weightless on your wrist, making it perfect for all-day wear—whether you’re working out, at the office, or relaxing at home. Its 1.47-inch AMOLED display with ultra-narrow bezels ensures a crisp, vivid viewing experience while automatically adjusting brightness for optimal visibility in any lighting condition.

Health and fitness tracking are where the HUAWEI Band 9 truly shines. Featuring HUAWEI TruSeen 5.5 technology, it delivers high-precision heart rate monitoring, sleep tracking, and blood oxygen level measurement, even during workouts. With 100 different workout modes and automatic detection of key exercises, including swimming, running, and cycling, this smartwatch is a reliable fitness companion. Plus, its rapid charging provides 2 days of power in just 5 minutes and up to 2 weeks of battery life, ensuring uninterrupted performance.

The HUAWEI Band 9 stands out for its lightweight yet powerful design, making it one of the most comfortable smartwatches available in 2025. Its high-accuracy health tracking, long battery life, and automatic workout detection cater to fitness enthusiasts, while its stylish and minimalistic look makes it a great everyday companion. Whether you’re tracking workouts, managing sleep, or simply staying connected, the HUAWEI Band 9 delivers premium features at an affordable price, making it a top choice for smartwatch users in Japan.

Xiaomi Band 9 Midnight Black
Xiaomi Band 9 Midnight Black

Brand: xiaomi
Model Number: M2345B1
Screen Size:1.62 Inches
Color: Black
Special Feature:

  • 1.62″ AMOLED Display1200 nits brightness, 60Hz refresh rate, and automatic brightness adjustment
  • Ultra-Light & Stylish15.8g weight, 10.95mm slim, and aluminum alloy frame with multiple strap options
  • Advanced Health TrackingHeart rate, blood oxygen, sleep cycle, stress, and women’s health monitoring
  • 150+ Sports Modes – Supports diverse workouts with precise tracking and automatic detection
  • 200+ Watch Faces – Customize your style with a variety of vibrant digital faces
  • 21-Day Battery LifeLow-power sensors & smart algorithms for long-lasting performance
  • 5ATM Water ResistanceSwim-friendly design for active users

The Xiaomi Band 9 Midnight Black is a stylish and highly functional smart band designed for fitness enthusiasts and everyday users alike. With its 1.62-inch AMOLED display boasting an impressive 1200 nits brightness and a 60Hz refresh rate, it ensures smooth and clear visuals, even under direct sunlight. The lightweight aluminum alloy frame (weighing just 15.8g) paired with a comfortable 10.95mm slim design makes it effortless to wear all day and night. To add a personal touch, users can choose from 200+ watch faces and swap straps effortlessly with its quick-release mechanism.

Beyond its elegant design, the Xiaomi Band 9 excels in health and fitness tracking. It features enhanced heart rate and SpO₂ monitoring, all-day stress tracking, women’s health management, and an advanced sleep monitoring system to help improve sleep quality. With support for 150+ sports modes and automatic brightness adjustment, it adapts seamlessly to various activities. The 5ATM water resistance ensures durability, making it suitable for swimming and intense workouts. Additionally, its exceptional 21-day battery life means you can enjoy all these features without frequent charging, making it one of the best smartwatches in Japan for 2025.

The Xiaomi Band 9 Midnight Black strikes the perfect balance between style, performance, and affordability. Its high refresh rate AMOLED display, customizable design, and precise health-tracking sensors make it a great choice for fitness enthusiasts and those looking for a feature-packed yet budget-friendly smartwatch. Whether you’re tracking workouts, monitoring sleep, or just staying connected on the go, the Xiaomi Band 9 delivers top-tier functionality with unmatched battery life, making it a must-have in 2025.

CMF by Nothing Watch Pro 2
CMF by Nothing Watch Pro 2

Brand: CMF BY NOTHING
Model Number: D398
Screen Size: 1.32 Inches
Waterproof Rating:  IP68
Special Feature:

  • AMOLED Always-On Display – 466 x 466 resolution and 620-nit brightness for clarity in all lighting conditions
  • Sleek & Premium Build – Aluminum alloy case with a functional crown for smooth navigation
  • Multi-System GPS – Five satellite positioning systems for accurate tracking of outdoor activities
  • 120 Sports ModesSmart auto-detection of five common exercises for effortless fitness tracking
  • Comprehensive Health Monitoring – Heart rate, sleep tracking, and activity scoring system
  • Bluetooth Calling with AI Noise Reduction – Built-in microphone and speaker for seamless communication
  • Long Battery Life – Up to 11 days of usage on a single charge

The CMF by Nothing Watch Pro 2 stands out with its sleek aluminum alloy case and 1.32-inch AMOLED Always-On Display, offering a sharp 466 x 466 resolution and 620-nit brightness for excellent visibility in any lighting condition. Designed with convenience in mind, it features a functional crown for easy navigation and automatic brightness adjustment for seamless usability. Whether you’re at work, outdoors, or in low-light settings, this smartwatch ensures a smooth and intuitive user experience.

Beyond its stylish design, the Watch Pro 2 excels in fitness tracking and connectivity. It comes with a built-in multi-system GPS that uses five satellite positioning systems for precise tracking of activities like running, cycling, and hiking. The watch supports 120 sports modes and can automatically recognize five common activities to start tracking effortlessly. On the health front, it provides comprehensive monitoring of heart rate, sleep patterns, and activity levels, encouraging users to score 100 points each week to stay active. Additionally, its AI-powered noise cancellation technology ensures high-quality Bluetooth calling, allowing users to manage calls directly from their wrist. With an impressive 11-day battery life, the CMF Watch Pro 2 is an ideal choice for those seeking a stylish and functional smartwatch in 2025.

The CMF by Nothing Watch Pro 2 combines premium aesthetics with powerful features, making it a top contender in the Japanese smartwatch market for 2025. Its crisp AMOLED display, accurate GPS tracking, extensive sports modes, and long battery life make it a reliable choice for both fitness enthusiasts and everyday users. Whether you need detailed health insights, seamless Bluetooth calling, or an elegant smartwatch for daily wear, this model delivers a perfect balance of style, functionality, and innovation.

FOSMET QS40 Smart Watch

Brand: FOSMET
Model Number: QS40
Screen Size: 1.48 Inches
Waterproof Rating:  IP68
Special Feature:

  • AMOLED Sapphire Glass Display – High-resolution 400 x 400 screen with 80Hz refresh rate for smooth visuals
  • Elegant & Durable Build – Lightweight aluminum body (50g) with rotating crown for seamless navigation
  • 100+ Exercise Modes – Automatic movement detection and tracking for various sports activities
  • Bluetooth Calling & Notifications – Hands-free calls and instant alerts from apps like LINE, Twitter, and Facebook
  • IP68 Waterproof – Ideal for swimming, outdoor adventures, and daily wear
  • Long Battery Life – Up to 6 days of regular use, 20 days standby, and quick charging in 30 minutes
  • SOS Emergency Function – Instantly dials emergency contacts with a long-press button
  • Customizable Watch Faces – Over 100 dials with DIY customization via the GloryFit Pro app

The FOSMET QS40 Smart Watch redefines elegance and functionality with its 1.43-inch AMOLED Sapphire Glass Display, offering a 400 x 400 resolution and 80Hz refresh rate for ultra-smooth visuals. Designed for both business and casual wear, its premium lightweight body (50g) and sleek rotating crown add a touch of sophistication, while the silicone and durable black strap options ensure comfort and longevity. With IP68 water resistance, this smartwatch is ready for any environment, whether you’re working out, swimming, or caught in the rain.

Beyond its stylish aesthetics, the QS40 is a powerhouse in fitness tracking and daily convenience. It features over 100 sports modes and automatic movement detection, helping users track activities with precision. The Bluetooth 5.3 connectivity ensures seamless calling, messaging, and notifications directly from your wrist. Additionally, the SOS emergency function allows instant contact with emergency services, adding a layer of safety. With a long battery life of up to 6 days of regular use and 20 days on standby, the FOSMET QS40 is a reliable and stylish companion for professionals, athletes, and everyday users alike.

The FOSMET QS40 Smart Watch is an impressive fusion of luxury, durability, and smart features, making it one of the best smartwatch options in Japan for 2025. Its premium sapphire glass display, advanced fitness tracking, Bluetooth calling, and long battery life cater to both professionals and fitness enthusiasts. Whether you need a stylish daily companion or a reliable fitness tracker, the QS40 delivers a perfect balance of fashion and functionality.

Apple Watch Series 10
Apple Watch Series 10

Brand: Apple
Screen Size: 1.8 Inches
Special Feature:

  • Advanced Display – 30% larger screen area for enhanced visibility and interaction
  • Comprehensive Health Tracking – ECG, heart rate alerts, SpO2 monitoring, sleep tracking, and sleep apnea detection
  • Ultimate Fitness Partner – Customizable Activity Rings, advanced workout metrics, and water depth & temperature sensors
  • Fast Charging & All-Day Battery Life – Reaches 80% charge in just 30 minutes
  • Seamless Apple Ecosystem Integration – Works with iPhone, unlocks Mac, supports Apple Pay, and syncs with Siri
  • Enhanced Safety Features – Fall detection, crash detection, Emergency SOS, and arrival confirmation notifications
  • Ultra-Durable Build – IP6X dust resistance, crack-resistant design, and 50m water resistance
  • Eco-Friendly Choice – Carbon neutral when paired with select bands
  • Customizable Look – Interchangeable bands and watch faces to match your style

The Apple Watch Series 10 pushes the boundaries of smartwatch innovation with its stunning 1.8-inch display, offering 30% more screen area in a thinner, lighter, and more comfortable design. With its Jet Black Aluminum Case and Black Sports Band, this smartwatch is both stylish and durable, featuring IP6X dust resistance and 50m swim-proof water resistance. Apple’s advanced ECG monitoring, sleep apnea notifications, and blood oxygen tracking make this watch an essential tool for proactive health management. Plus, with fast charging that reaches 80% in just 30 minutes, you’ll never have to worry about downtime.

Beyond health tracking, the Series 10 is a powerful fitness companion, offering customizable Activity Rings, advanced workout metrics, and even water depth and temperature sensors for aquatic sports. The GPS model keeps you connected through calls, messages, Siri, and notifications, ensuring seamless communication. Safety features like fall detection, crash detection, and Emergency SOS provide peace of mind, making this an ideal choice for active individuals. With effortless Apple ecosystem integration, Apple Pay support, and fully customizable bands and watch faces, the Apple Watch Series 10 is a perfect blend of innovation, style, and performance.

The Apple Watch Series 10 is the ultimate smartwatch for those who prioritize health, fitness, and seamless connectivity. With cutting-edge health tracking, fitness tools, safety features, and Apple’s legendary design, it sets the standard for smartwatches in 2025. Whether you’re an athlete, a professional, or someone who simply values a premium smartwatch experience, the Series 10 offers unmatched performance and reliability.

Vialove Smart Watch

Brand: Vialove
Screen Size: 1.9 Inches
Model Number: KW105-G01
Special Feature:

  • High-Resolution Display – Large, vibrant screen for a premium user experience
  • 260+ Watch Faces & DIY Customization – Personalize with unique designs or your favorite photos
  • Bluetooth Calling & Contact Sync – Answer calls directly from your wrist and sync up to 8 contacts
  • Music Control & Playback – Play, pause, or skip tracks from your smartwatch
  • 100 Sport Modes – Track diverse activities, from traditional workouts to water sports
  • IP68 Waterproof Rating – Sweatproof and splash-resistant for everyday use
  • Smart Notifications – Get alerts from SMS, Facebook, Instagram, and more
  • Broad Compatibility – Works with Android (5.0+) and iOS (9.0+) devices

The Vialove Smart Watch is a 2024 industry-leading smartwatch that blends advanced functionality, modern aesthetics, and seamless connectivity. Boasting a large 1.9-inch high-resolution screen with over 260 customizable watch faces, it offers an intuitive user experience and a personal touch. Whether you prefer a business-ready look or a casual style, this watch adapts to any occasion. The built-in speaker and microphone allow for hands-free calling, while smartphone music control ensures uninterrupted entertainment. Plus, message notifications from SMS and social media keep you informed without constantly reaching for your phone.

Fitness enthusiasts will appreciate the 100 different exercise modes, covering everything from running and cycling to boxing, dance, and water sports. The IP68 waterproof rating means it can handle sweat, rain, and daily splashes, making it an ideal companion for an active lifestyle. With Bluetooth 5.3 for a stable connection, compatibility with Android and iOS devices, and a long-lasting lithium-ion battery, the Vialove Smart Watch delivers a well-rounded smartwatch experience at an impressive value.

The Vialove Smart Watch stands out for its combination of premium features, fitness tracking versatility, and everyday convenience. Whether you need seamless communication, workout tracking, or a stylish and customizable smartwatch, this device delivers an exceptional experience without breaking the bank. For those seeking a modern, multifunctional smartwatch, Vialove is a top contender in 2025.

Smartwatch Buying Guide: Key Factors to Consider Before Making a Purchase

With so many smartwatches on the market, choosing the right one can be overwhelming. Whether you’re looking for a fitness companion, a productivity tool, or a stylish accessory, it’s important to evaluate your needs before making a decision. Here are the key factors to consider when buying a smartwatch in 2025:

1. Compatibility with Your Smartphone

Not all smartwatches work seamlessly with every smartphone. Apple Watches, for example, are designed exclusively for iPhones, while many Android-compatible smartwatches work best with Samsung, Google, or other Android devices. Before purchasing, ensure the smartwatch is fully compatible with your phone’s operating system to access all features like notifications, calling, and app syncing.

2. Display & Design

A smartwatch is something you wear daily, so its design and display matter. Consider the following:

  • Screen Type – OLED and AMOLED displays offer vibrant colors and deep blacks, while LCD screens are more affordable but may lack sharpness.
  • Size & Shape – Choose between round, square, or rectangular designs based on comfort and personal preference.
  • Customization – Some models allow you to change watch faces, bands, and widgets to match your style.
3. Health & Fitness Tracking

Many smartwatches double as health and fitness trackers, making them great for those who want to monitor their well-being. Look for these key features:

  • Heart Rate Monitoring – Measures your heart rate throughout the day.
  • SpO2 (Blood Oxygen) Tracking – Useful for checking oxygen levels, especially during workouts or sleep.
  • ECG & Sleep Tracking – Helps detect irregular heart rhythms and analyze sleep patterns.
  • Workout Modes – If you exercise frequently, choose a watch with dedicated sports modes like running, cycling, swimming, or yoga.
  • Water Resistance – An IP68 or 5ATM rating means the watch can handle splashes, rain, and even swimming.
4. Battery Life & Charging Speed

Battery life varies widely among smartwatches. While some premium models last only 1-2 days, others offer 7+ days on a single charge. If you’re always on the go, consider:

  • Fast Charging – Some smartwatches charge 80% in 30 minutes, reducing downtime.
  • Battery-Saving Modes – Certain models allow you to extend battery life by limiting some features.
5. Smart Features & Connectivity

Beyond fitness tracking, smartwatches provide a range of features to enhance productivity and convenience:

  • Bluetooth Calling & Notifications – Answer calls, send texts, and check emails from your wrist.
  • Voice Assistant – Integrated AI assistants like Siri, Google Assistant, or Alexa allow hands-free commands.
  • Music Playback & Control – Some models let you store music or control playback directly from your wrist.
  • Contactless Payments – Apple Pay, Google Pay, and Samsung Pay allow for quick, secure transactions.
6. Durability & Build Quality

If you lead an active lifestyle, you’ll need a rugged, durable smartwatch. Look for:

  • Scratch-Resistant GlassSapphire or Gorilla Glass screens offer better protection.
  • Dust & Water Resistance – An IP68 or 5ATM rating ensures your watch can withstand rough conditions.
  • Premium BuildAluminum, stainless steel, or titanium cases provide better durability than plastic models.

Conclusion

Choosing the right smartwatch comes down to your lifestyle, needs, and budget. Whether you want a high-tech fitness tracker, a stylish accessory, or an all-in-one productivity tool, there’s a perfect smartwatch for you. From premium options like the Apple Watch Series 10 to feature-packed yet affordable choices like the Vialove Smart Watch, this list highlights the best smartwatches available in Japan in 2025.

Before making a decision, consider compatibility, display quality, health tracking features, battery life, and durability. A well-chosen smartwatch can enhance your daily routine, keep you connected, and support your health goals—all from your wrist. Take your time to compare features, and find the one that best suits your needs!

The information provided in this article has been published after analysis of the available data from different resources. If you have any questions, please do not hesitate to contact us. And, if you are planning to buy any other accessories like wireless earphones or best wireless mouse you can check our Electronics Products and Travel & Outdoor Products category articles on the Sakuron Japan website.

– Our editorial team reviewed this article and approved it according to our editorial policy.

You can also check the Amazon bestseller Smartwatches list:

Bestseller No. 1
シャオミ(Xiaomi) スマートウォッチ Redmi Watch 5 Active 2インチ大画面ディスプレイ 18日間長持ちバッテリー Bluetooth 通話対応 24時間心拍数モニタリング Alexa対応 ミッドナイトブラック
  • 【見やすい2インチの大型液晶ディスプレイ】スクエア型 2インチLCD(液晶)ディスプレイを搭載し、70%を超える画面占有率で、鮮やかに大きく表示します。上質なスタイルとなめらかな肌触りを持った、マット仕上げのフレームを採用。美しさとエレガンスさを兼ね備えたミニマルなデザインのミッドナイトブラックとマットシルバーの2色展開です。
  • 【デュアルマイクで離してもクリアな通話】Bluetooth通話機能、デュアルマイクノイズキャンセリング機能、80cm*指向性周音機能により、クリアで柔軟な通話が可能です。
  • 【1回の充電で最大18日間のバッテリー持続】標準使用モードでのバッテリー持続時間が最大18日間の470mAhバッテリーを搭載しており、アウトドアや旅行の際に頻繁な充電は必要ありません。
  • 【140種類以上のワークアウトモードで、データに基づくトレーニング】140種類を超えるワークアウトモードをサポートし、ランニング、ウォーキング、サイクリング、エリプティカル、ローイング、縄跳びなどのアクティビティを自動的に検知します。終日ストレスや活力スコアなどの健康指標を正確に追跡することで、データに基づいた効果的なワークアウトを可能にします。
Bestseller No. 2
スマートウォッチ iPhone/Android対応 Bluetooth 通話機能付き 1.85インチ 大画面 腕時計 歩数計 Smart Watch 着信電話通知 IP68防水 アラーム タイマー ストップウォッチ 天気予報 100+種類運動モード 技適認証取得済
  • 【大型HD画面・着信通知】1.85インチのHDスクリーンは大きくクリアなフルスクリーンなので、スマートウォッチのメッセージアラートをより鮮明に見ることができ、フルスクリーンのタッチコントロールに対応し、利便性とスピードを向上させました。スマホと接続されると、振動で着信やメッセージを知らせます。混雑した電車や会議中など、携帯電話を取り出せないときでも、重要なメッセージや電話を見逃すことはありません。着信通知、LINE、Instagram、Gmail、Messenger、Facebook、Twitterなどにも対応。また、おやすみモードを搭載しており、邪魔されたくないときは、月のアイコンを点灯させると振動通知が停止します。
  • 【カスタマイズ文字盤・豊富な機能を搭載】 280種類以上の文字盤デザイン——クラシック、シンプル、クール、かわいいものが揃っています。気分や服装に合わせて時計の文字盤を変えることができ、1日に新鮮さと活力を与えてくれます。このほかオリジナルダイヤルを指定でき、ペットや家族など好きな画像をダイヤルに設定できます。毎日を幸せにします。ストップウォッチ、タイマー、懐中電灯、音楽コントロール、目覚まし時計、座りがちリマインダー、女性の月経周期記録、腕上げ点灯、スマホを探す、明るさ調整など毎日のニーズに応える機能が充実しています。
  • 【頻繁な充電不要・天気予報】 300mAhの大容量バッテリーを搭載し、わずか2時間半でフル充電、7日間の連続使用も問題なく、待機時間は最大30日間です。 (*注:電子製品の電池消費量は、使用頻度により増減します)スマホと接続すれば、1週間先の天気予報をウォッチで確認できるので、外出先での天気も把握しやすくなります。 注:正確な気象情報を見るためには、接続する必要があります。
  • 【100+種類スポーツ機能・活動量計】 100種類以上のスポーツモード:ランニング、ヨガ、水泳、登山、徒歩、テニス、サッカー、バレーボール、ダンス、腹筋、ハイキング、卓球、野球などを搭載、運動中のデータを記録し、いつでも運動状況を把握することができます。また、毎日の歩数や歩いた距離も記録されるので、目標値を設定することができます。毎日の運動量を正確に把握することができます、運動不足解消や運動好きな方におすすめです。
Bestseller No. 3
スマートウォッチ 【1.95インチ超大画面 & 10日間連続使用】 Android対応&Iphone対応 Bluetooth5.3 通話機能 音楽再生 多種類データ測定 110種類の運動モード 着信通知 IP68防水 ランニングウォッチ SMS/Twitter/Line通知 男女兼用 Smart Watch プレゼント バンド幅20mm ベルト交換可能 (ネービー)
  • 【スマートウォッチ 24時間のモニタリング】 高性能センサーを搭載し、歩数計算、消費カロリー計算、生理周期予測などを実現。スマートリマインダー機能もあり、水分補給や長時間の座りすぎを適時にお知らせし、健やかな生活習慣の定着をサポートします。
  • 【多端末同期 プロ級の運動サポート】 内蔵の110種類の運動モードは、ランニング、サイクリング、水泳、ヨガなど多様なトレーニングに対応の上、各種運動の状況を正確に把握し、日常的な活動から本格的なトレーニングまで、詳細なデータレポートを提供します。専用アプリを併用することで、AndroidとiOS(iPhone)を問わず簡単に情報やデータを同期可能、運動効果を科学的に高め、健康管理の効率化を図り、より自律的で質の高いライフスタイルを実現できます。
  • 【Bluetooth 5.3 どこでもつながる快適通信】 新たにアップグレードされたBluetooth 5.3を搭載し、iphoneとアンドロイドの両方で対応可能。メッセージや音楽、健康データの同期がよりスムーズになり、端末が離れた場所にあっても安定した接続を維持します。さらに、通話システムも新たにアップグレード。スマートウォッチで連絡先の確認、ダイヤル操作が可能になり、より便利な日常生活をお届けします。
  • 【万能生活パートナー あらゆるシーンで自由に】 H5スマートウォッチは、多彩な実用機能と快適な使い心地を深く融合し、様々なシーンで活躍します。LINE、X(旧Twitter)、Instagramなど30種類のSNSアプリに対応し、着信やメッセージ、通知をリアルタイムでお知らせします。さらに、天気予報やアラーム、音声アシスタント、呼吸トレーニング、ストップウォッチなど、色々なツール機能を内蔵。IP68認証の本格的な防水性能により、プールや入浴時、突然の雨などあらゆる状況でも安心してお使いいただけます。
Bestseller No. 4
スマートウォッチ【2026CHATGPT最新】Bluetooth通話機能 日本語AI対応 通話機能付き 1.83インチ大画面 活動量計 腕時計 SMS/Line通知 多機能スマートウォッチ 100種類運動モード ip68防水防汗 メッセージ通知 天気予報 スポーツウォッチ レディース メンズ 多種類文字盤 Smart Watch プレゼント iPhone iOSとAndroid対応
  • 【スマートな通知で連絡を見逃さない】最新Bluetoothを搭載し、安定した高速接続を実現。電話の応答やメッセージの確認を手元で快適に行えます。大切な連絡をいつでもキャッチし(LINE、Facebook、Instagram)、スマホを取り出す手間を軽減。仕事や運動中にも便利です。
  • 【日本語専用AIアシスタント - ChatGPT内蔵】お手持ちのスマートフォンの言語設定が日本語の場合、本製品のChatGPT機能が完全に作動します。日本語での音声質問、翻訳、スケジュール管理、文章作成などを楽しめ、あなたの最強の日本語AIパートナーとなります。本スマートウォッチはChatGPTを高度に統合。手首から、音声で直接ChatGPTに質問できる新次元のスマート体験を実現します。スマートフォンが手元になくても、リマインダー設定やToDoリストの作成、アイデアのヒントを得るなど、多彩なタスクを音声一つで完了できます。あなたの指示をインテリジェントに理解し処理する、手元のAIパーソナルアシスタントとして、日々の生活や仕事、学習をよりスマートに効率化します。
  • 【あなたの健康状態を包括的に管理】 心拍数や睡眠の質を24時間自動計測し、専用アプリで分かりやすく分析。健康維持の強い味方です。 日々の活力レベルとストレスモニタリング機能で、より健康的なライフスタイルをサポートします。ナイトモードでは、睡眠の深さと浅さを自動で計測し、睡眠の質の向上に役立ちます。
  • 【大画面と豊富なデザインで自分だけのスタイルに】 1.83インチの高精細な大画面で、情報が一目でわかり、操作も快適です。300種類以上のカスタム文字盤から好みのデザインを選べ、ファッションや気分に合わせてカスタマイズ可能。さらに、300種類以上のおしゃれな文字盤デザインに加えて、お使いのスマートフォンからお気に入りの写真(ペット、家族、風景など)を追加して、オリジナル文字盤を作成することも可能です。お気持ちに合わせてスクリーンをカスタマイズし、毎日に彩りを添えましょう。
Bestseller No. 5
スマートウォッチ【2026最新】Bluetooth通話機能 通話機能付き 1.83インチ大画面 活動量計 腕時計 SMS/Line通知 多機能スマートウォッチ 100種類運動モード ip68防水防汗 メッセージ通知 天気予報 スポーツウォッチ レディース メンズ 多種類文字盤 Smart Watch プレゼント iOSとAndroid対応
  • 【スマートな通知で連絡を見逃さない】最新Bluetoothを搭載し、安定した高速接続を実現。電話の応答やメッセージの確認を手元で快適に行えます。大切な連絡をいつでもキャッチし(LINE、Facebook、Instagram)、スマホを取り出す手間を軽減。仕事や運動中にも便利です。
  • 【あなたの健康状態を包括的に管理】 心拍数や睡眠の質を24時間自動計測し、専用アプリで分かりやすく分析。健康維持の強い味方です。 日々の活力レベルとストレスモニタリング機能で、より健康的なライフスタイルをサポートします。ナイトモードでは、睡眠の深さと浅さを自動で計測し、睡眠の質の向上に役立ちます。
  • 【大画面と豊富なデザインで自分だけのスタイルに】 1.83インチの高精細な大画面で、情報が一目でわかり、操作も快適です。300種類以上のカスタム文字盤から好みのデザインを選べ、ファッションや気分に合わせてカスタマイズ可能。さらに、300種類以上のおしゃれな文字盤デザインに加えて、お使いのスマートフォンからお気に入りの写真(ペット、家族、風景など)を追加して、オリジナル文字盤を作成することも可能です。お気持ちに合わせてスクリーンをカスタマイズし、毎日に彩りを添えましょう。
  • 【長期連続使用と多彩な運動モードに対応】優れたバッテリー持続時間により、充電の煩わしさから解放されます。大容量バッテリーを搭載しており、約2.5時間のフル充電で最大5~7日間使用可能。100種類以上の運動モードとで、日常生活やさまざまなスポーツシーンを力強くバックアップ。ウォーキングやランニングはもちろん、登山やヨガなど、様々な活動をお楽しみいただけます。各動作に最適化されたセンサー制御により、速度、距離、心拍数、消費カロリーなどを正確に計測。専用アプリと連携すれば、測定データがリアルタイムのグラフで表示され、努力の軌跡を一目で確認できます。
Bestseller No. 6
スマートウォッチ レディース 小さめ iPhone対応&アンドロイド対応 1.27インチSmart Watch 薄型軽量 Bluetooth通話機能 SMS/Line通知 多種類ファッション文字盤 丸型 スマートウォッチ ベルト幅18mm 常時表示 活動量計 様々な種類運動モード IP68生活防水 メッセージ通知 腕時計 天気予報 音楽再生 プレゼント
  • 【レディース向けのおしゃれ設計・女性の生理周期管理】スマートウォッチ は小さな手首にもぴったりフィットするコンパクトな丸型デザインで、可愛さと機能性を両立。高解像度1.27インチディスプレイは、日差しの下でも視認性が高く、毎日身に着けたくなる美しさ。女性のための健康管理機能も充実しており、生理周期の予測、体調リマインドなどもアプリで簡単に設定可能。自分をもっと知り、もっと大切にしたいあなたへ。
  • 【Bluetooth5.3 通話機能&着信/メッセージ通知】最新のBluetooth 5.3チップを搭載し、安定した接続で快適な通話を実現。スマホを取り出すことなく、手元のスマートウォッチから直接電話の発着信が可能です。さらに、LINE・SMS・Facebookなどの通知もリアルタイムで確認でき、忙しい日常でも大切なメッセージを見逃しません。高性能マイクとスピーカー内蔵で音質もクリア。
  • 【毎日運動データ管理・1日快適に装着感】歩数、距離、カロリー消費などの基本的な運動データに加え、12種類のスポーツモードを本体で簡単に切替可能。さらに、アプリと連携すれば100種類以上のスポーツモードも選べるため、ヨガやダンス、登山などライフスタイルに合わせた運動をサポートします。軽量設計で長時間装着しても負担が少なく、日々の運動習慣を自然に続けられます。
  • 【文字盤自由変更・実用な機能満載・長持ちバッテリー】100種類以上の文字盤が選べ、自分のスタイルやその日の気分に合わせて簡単にカスタマイズ。お気に入りの写真を壁紙に設定するDIY機能も対応しています。また、睡眠モニター、目覚まし時計、天気、音声アシスタントなど便利機能も多数搭載。長時間バッテリー搭載で、1回の充電で最大7日間使用可能。旅行や出張でも安心です。

Last update on 2025-12-30 .

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