Smart Watch with ECG, Heart Rate, Oximeter and Sleep Tracking - 38mm - Rose Gold The Withings Scanwatch 38mm - Rose Gold represents a smart watch that becomes an extension of your smartphone. The smart watch face is protected by its sapphire glass. The 1.4 " face displays all the important information. The design is highlighted by its round face. Normal watch functions, such as date, alarm clock and calendar are complemented by various technologies including activity start detection, pedometer, strava app support, heart rate zones, calorie tracking, floors climbed and distances. In total, it has 58.12 g. Key Features of the Withings Scanwatch 38mm - Rose Gold Smart Watch The Withings smart watch is compatible with Android and iOS Analog time display It also has the classic watch functions like date, alarm clock and calendar Sports features of the Withings smart watch: activity start detection, pedometer, strava app support, heart rate zones, calorie tracking,...