Smart Watch for Men Women – Oximeter (SpO2) Calorie Pedometer, Sleep and Heart Rate Monitor, 24 Sports Modes 1.47 Inch HD Screen, iP68 Waterproof, Compatible with Android and iOS Phones (1 Watch Band)
⌚ [About R1] R1 is a good entry-level smart watch, which can meet many basic needs of users. It comes with a 1.47-inch screen and offers plenty of clarity. (screen resolution: 170*320) And adopts the latest buttonless design, you can light up the screen of the watch by touching the screen or rotating the watch.💟…