Smart Bluetooth electronic watch

  Functions: adornment, glowing, predicting weather, wake-up call, stopwatch, schedule, step counter, 24-hour clock, lunar phase display, week number, wearable smart gadget, calendar month, blood pressure heart rate sleep tracking Display type: digital Waterproof: yes Water-resistant: 10m Movement type: electronic Dial size: 42 * 23mm Depth: 10mm Surface material: glass with coating Casing material: plastic