M1 Rugged Sports Smart Watch 600mAh Waterproof Color:Silver blue this variety features broad

this variety features broad

Open storage shelf provides extra space

Mobile apps on iOS and Android

with a folded size of 41

Designed for Presta valve stems only

M1 Rugged Sports Smart Watch 600mAh Waterproof Color:Silver blue this variety features broadThe M1 Rugged Sports Smart Watch combines a round IPS display housed in an aluminum alloy case with a silicone wristband for durable daily wear. It features a 600mAh battery delivering 714 days of typical use and charges magnetically. Operation mode: touch + button. It tracks steps, heart rate, blood pressure, and blood oxygen, and provides sleep monitoring. The watch is waterproof to more than 50 meters and includes social entertainment, Bluetooth