Smart Watch with ECG, Heart Rate, Oximeter and Sleep Tracking - 42mm - White The Withings Scanwatch 42mm - White represents a smartwatch for anyone who wants to have a constant overview of their activities. The smart watch face is protected by its sapphire glass. The 1.4 " face showcases everything you need to know. The design is highlighted by its round watch face. Regular watch functions like date, alarm clock and calendar are accompanied by smart features including activity start detection, pedometer, strava app support, heart rate zones, calorie tracking, floors climbed and distances. This model weighs 83.06 g. Main Features of the Withings Scanwatch 42mm - White Smart Watch The Withings smart watch can work with iOS and Android Analog time display It also has the classic watch functions like date, alarm clock and calendar List of sports functions of the Withings smart watch: activity start detection, pedometer, strava app support, heart rate zones, calorie...