Smart Watch with ECG, Heart Rate, Oximeter and Sleep Tracking - 38mm - White This Withings Scanwatch 38mm - White represents a smart watch for everyone who enjoys modern technology, sports, fashion and design. The smartwatch durability is enhanced by its sapphire type of glass. The 1.4 " screen showcases various information. The design is defined by its round face. Regular watch functions like date, alarm clock and calendar are accompanied by features like 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 - White Smartwatch The Withings smart watch can work with iOS and Android Analog time display You will enjoy 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, floors...