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:

DiscountBestseller No. 1
HUAWEI WATCH FIT 3 スマートウォッチ 薄さ9.9mmアルミ合金ボディ 大画面1.82インチAMOLEDディスプレイ 軽量本体26g GPS搭載 カロリー管理と健康管理 高精度な睡眠測定 自動輝度調整 10日間ロングバッテリー iOS/Android対応 ブラック
  • 【高精細ディスプレイ】1.82インチ超薄型AMOLEDディスプレイ、最大輝度1500nits、347PPIの鮮やかな表示、超狭額ベゼル、約77.4%の画面占有率、60Hzのリフレッシュレートと自動輝度調整。
  • 【スリムなデザイン】アルミニウム合金のボディと滑らかなメタルバックルでクールな印象を色づけます。5ATM防水
  • 【業界をリードするカロリー管理機能】独自の新しいボディメイカーアプリは、HUAWEI Health アプリと合わせることで、摂取カロリー、消費カロリー、不足カロリーをウォッチでも一目で把握できます。
  • 【高精度な睡眠測定】HUAWEI Health アプリの睡眠詳細データには、睡眠時の心拍数、血中酸素レベル、呼吸数などのデータを追加しました。これにより、ユーザーは自身の睡眠データを一目で把握できます。あなたの睡眠の質をモニタ リングし、より良い睡眠を目指すことが可能です。睡眠中呼吸乱れ検知機能を使用することで、睡眠時の呼吸状況をモニタリングして、呼吸器の問題の発見を手助けします。
Bestseller No. 2
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 マットシルバー
  • 【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。
DiscountBestseller No. 3
RUIMEN スマートウォッチ iPhone アンドロイド対応 通話機能付き Smart Watch 歩数計 腕時計 着信&メッセージ通知 懐中電灯 天気予報 音楽制御 100+種類運動モード 文字盤 IP68防水 長持ちバッテリー ストップウォッチ 目覚まし時計 長座注意 スマホ探す 日本語説明書 交換バンド付属
  • 【Bluetooth通話機能付き&着信通知】スピーカーと高性能マイクを内蔵し、スマホを取り出すことなく通話ができるスマートウォッチで、毎日の仕事や生活、ドライブに大きな利便性を提供します。専用アプリと接続すると、スマートウォッチから直接電話をかけたり、応答したり、スピーカー機能をオンにしたりできるほか、通話履歴の確認や通話履歴の保存も可能です。 通話相手の名前と電話番号が時計に表示されます。また、smart watchには音声アシスタント機能が搭載されています。 さらに、LINEやFacebook、Twitterなどの通知もお知らせしてくれるので、大切なメッセージを見逃すこともありません。通知の振動の強さは、時計側で設定できます。
  • 【新登場&HD大画面&100+種文字盤】RUIMEN新登場のSmart Watchは1.85インチ大画面タッチパネルを採用し、画質がより鮮明にHD大画面で、通知や文字を一目瞭然!または、画面の文字盤をお好みでカスタマイズすることができ、好きな写真をスマートウォッチのデスクトップに変換可能です。更にアプリ内は100種類の文字盤を自由にダウンロード可能です。個性豊かでスタイリッシュなスマートウォッチを、いつでも手にすることができます。日頃仕事を頑張っている自分へのご褒美、クリスマス、新年、誕生日、記念日、母の日、敬老の日などに一番適用するプレゼント!
  • 【実用な機能満載&IP68防水】 毎日の歩数や距離、記録するだけでなく、座りがち注意、リラックス機能も備えています。女性の月経周期の記録と通知機能も揃えます。スタイリッシュなデザインは職場や生活の中でレディースもメンズも使用いただけます。スマホ探す、リモコン撮影 、アラーム、タイマー、ストップウォッチ、腕上げ点灯、画面の明るさ調整、おやすみモード、天気予報、懐中電灯、音楽コントロール、多言語対応などの便利機能が満載!IP68規格の防水・防塵性能を持ち、日常生活での手洗いや洗顔の際に取り外す必要がありません。注意:ダイビングや海水浴、サウナでの使用は避けてください。
  • 【多種類運動モード&長持ちバッテリー】 活動量計には、ランニング、ウォーキング、サイクリング、サッカー、バスケットボール、水泳、ヨガ、ハイキングなど20種類のデフォルトのスポーツモードがあり、21番目のスポーツモードはアプリでプッシュでき、100以上のスポーツモードがアプリで利用でき、毎日のスポーツニーズに応えることができ、それだけでなく、ユーザーの歩数、距離などを正確に記録します。大容量バッテリーを搭載され、一回のフル充電で約5~7日間持続するバッテリーも魅力です。待機時間は約30日間となります。付属の磁気充電ケーブルをスマートウォッチの充電端子に接続すると充電開始となります(個人の利用状況によっては、持続可能な利用時間が異なります)
DiscountBestseller No. 4
HUAWEI Band 8 スマートウォッチ 高精細フルビューディスプレイ1.47インチ 14日間持続バッテリー 高精度睡眠測定 薄型軽量 24時間健康管理 バンド交換可能 着信通知 LINEアプリ通知 iOS&Android対応 ミッドナイトブラック
  • 【薄型軽量で、快適な装着感】本体厚さ 8.99mm、重さ14g(ベルト含まず) 前モデルより薄く、軽く、装着感がさらに向上。1.47インチAMOLED高精細フルビューディスプレイが晴天下での視認性と操作性を向上。通常使用で2週間のバッテリー持続時間
  • 【高精度の睡眠モニタリング】睡眠モニタリング精度が前モデルより10%向上。より詳細な睡眠モードの設定可能。本体ディスプレイで睡眠データが一目瞭然
  • 【24時間健康管理】光学レンズとAIベースのデータ処理により、心拍数と血中酸素レベルを24時間モニタリング。心拍数が一定のレベルを超えた時や、血中酸素レベルが設定値より低くなった場合、本体が振動し、アラート表示可能
  • 【豊富な通知機能】 LINEなどのアプリから通知を表示、着信確認や通話拒否、メッセージ確認、タイマーやアラーム機能、天気予報など、様々なスマートフォン機能の代用が可能
DiscountBestseller No. 5
【2024究極進歩モデル】スマートウォッチ 通話機能付き Bluetooth5.3 iPhone対応 アンドロイド対応 多機能スマートウォッチ 1.9インチ大画面 100種類運動モード IP68防水 音楽再生 Smart Watch 200+文字盤 腕上げ点灯 SOS機能 歩数計 腕時計 SMS/Twitter/Line通知 プレゼントに最適 (ブラック)
  • ⌚【Bluetooth5.3通話機能・音声アシスタント】最新Bluetooth 5.3技術を搭載し、飛躍的に安定性と省エネ性が向上している。Bluetooth経由でスマホに接続することで、スマートウゥッチで直接に電話受け/掛けることができます。スマホをポケットやバッグに入れたままでも大丈夫、運転中や運動中でも両手を解放できます。着信音はバイブでも設定できるので、会議中や仕事中でも他の人に邪魔しないまま着信拒否できます。さらに、音声AIアシスタントでスマホのSiriを呼び出して、天気を確認して、電話かけて、音楽を再生するなどの操作ができます。
  • ⌚【進化した1.9インチHD大画面・200+文字盤自由設定】このスマートウォッチは業界初の1.9インチ大画面のタッチパネルを採用し、驚くほど鮮明で、美しくリアルな画面を実現しました。画質がより鮮明になり、高精度な大画面で通知や文字が一目瞭然に表示される。上下左右のスライド操作で機能の切替も簡単です。本体で5つの表盤画面搭载する以外、専用アプリで200+種類の文字盤を自由に設定することができます。他に、家族、恋人、アイドル、及びペット等の好きな写真も文字盤に設定可能で毎日新鮮さを味わえる。
  • ⌚【100種類の運動モード・防水防塵】このスマートウォッチは屋外屋内のランニング、バスケットボール、サイクリング、野球、ヨガ、縄跳び、バドミントン、テニスなど100種類運動モードが付いて、運動データーが記録できます。同時に、IP68の防水及び防塵性能を持っており、日常の雨、汗、水しぶきなどに対応可能です。 ※お風呂、サウナ、温泉水や温泉の湯気及び高い水圧等の高温環境では着用しないでください。
  • ⌚【便利な通知機能・長持ちバッテリー】バイブで大事なメッセージを見逃さない。携帯を出さずにメッセージ、電話、SMS通知、Line、Facebook、Twitterなどの通知がバイブでお知らせ、お手元で内容がすぐ確認ができます。また、スマートウオッチでスマホの音楽の再生/一時停止/前の曲/次の曲/音量のコントロールできます。280mAhのバッテリーが内蔵、約2時間充電し、一度のフル充電で約8日間の連続使用が可能。頻繁に充電する手間が省けます。
Bestseller No. 6
【Amazon.co.jp限定】スマートウォッチ 【2025 進化モデル&付属ベルト*2 】2.01インチ大画面 iPhone対応 アンドロイド対応 smart watch Bluetooth 通話機能付き GPS機能 天気 IP67防水 多言語 多種機能付き IP67防水 長持ちバッテリー メッセージ通知 スポーツウォッチ レディース メンズ 文字盤設定 多種類運動モード 軽量 (シルバー)
  • ✅【2.01インチHD大画面 & DIY文字盤】Smart Watchは、2.01インチ大画面でより高い解像度の視覚体験とスムーズなタッチ触感を楽しめ、通知や文字一目で見やすくなる!文字盤は、本体からプリセットされている文字盤を選択する以外に、専用アプリ「DAFIT」100種類以上の文字盤をダウンロードできます。スマートフォン上の写真を選択して文字盤をカスタマイズしたりできます。さらに、文字盤DIY機能もあり、自分の好みに合わせて交換可能できます。★加え、バンドは交換可能なので、標準の22mm幅バンドを自分の好みに合わせて交換可能できます。
  • ✅【最先端のBluetooth5.3搭載·通話/メッセージ通知 & 通話機能付き&Lineメッセージ通知&便利な機能満載】スマートフォンと接続すれば、スマートウォッチから直接電話をかけたり、応答したりできる、通話履歴の保存や連絡先を確認も可能です。歩数計、天気予報、アラーム、データ同期、時計機能はもちろん、通話機能、遠隔カメラ、座り過ぎ注意、音声アシスタント、スマホ探し、SOS機能、電卓、懐中電灯、音楽制御/再生 など機能もあります。
  • ✅【270mAh長持ちバッテリー & 多種多様な運動モード】270mAhバッテリー内蔵され、約2時間充電し、3-7日間連続使用可能。待機時間は20日になり、頻繁に充電する手間が省けます。110+種類以上のスポーツモード(山登り、ランニングなど)を搭載し、さまざまなスポーツやフィットネスで、ワークアウト時間をトラッキングします。また、毎日の歩数などを記録する活動量計として、運動への意欲を高め、運動不足解消をスマートにサポートする!
  • ✅【 適応機種 &IP67防水 &パッケージ内容 &多言語対応】IP67の防水性を備えているので、日常生活の手洗いや洗顔の際はもちろん、汗だくのトレーニングにも気にせずに使用できます。 ★パッケージ内容:スマートウォッチ本体1、専用充電ケーブル1、日本語取扱説明書*1。Android 6.0/iOS 10.0以上、Bluetooth5.0以上対応のスマートフォンに適応しています。 ★日本語、中国語、英語など23カ国語以上が収録されており、専用アプリ「DAFIT」で必要な言語を設定することができます。

Last update on 2025-04-15 .

Scroll to Top