追蹤體能健康狀態，同時展現自我風格
• 輕巧舒適的觸感搭配清楚易讀的螢幕，健康心率手環 1 以流線設計結合時尚金屬元素展現您的 獨特品味。
• 配備腕式心率 2、全日壓力偵測、放鬆呼吸計時功能、VO2 max 最大攝氧量、Body BatteryTM身 體能量指數等全方位健身功能。
• 適用於健走、跑步、重量訓練、瑜珈、游泳等不同運動模式。
• 進階睡眠監測包括 REM 快速動眼期睡眠紀錄和睡眠 Pulse Ox 血氧感測功能 2 計算血氧飽和度。(使用 Pulse Ox 血氧感測功能會減少電池電力使用時間。)                                                                                                             • 以震動模式提醒來電及簡訊通知。(訊息回覆適用於 AndroidTM裝置用戶)                                                               •電池效能長達 7 天 。防水設計，即使游泳或淋浴也不必擔心。
 
Track Your Wellness and Fitness Activity with Style
• Slim, smart activity tracker1 blends fashionable design with stylish metal accents and a bright, easy-to-read display
• Includes advanced sleep monitoring with REM sleep and can gauge blood oxygen saturation levels during the night with the wrist-based Pulse Ox2 sensor
• Fitness and health monitoring tools include wrist-based heart rate3, all-day stress tracking, relaxation breathing timer, VO2 max, Body BatteryTM energy monitor and more
• Features dedicated activity timers for walks, runs, strength training, yoga, pool swims and others
• Get vibration alerts for all notifications, including calls, text messages and more (text replies available for AndroidTM device users)
• Battery life keeps up with you; lasts up to 7 days (excluding Pulse Ox sleep tracking) and is safe for swimming and showering, too