Display screen: 2.01 inch TFT 240282
Bluetooth version: 5.2
Battery capacity: 300 mAh
Battery type: Lithium polymer
Battery charging time: 3 hours
Using time: up to 7 days
Standby time: 30 days
Watch size: 53.4*39.1*11.5mm (without strap)
Weight: 41 grams (with belt)
Material: ABS/PC/silica gel
Waterproof: IP68