Case Material: High quality piece. Band material: silicone/rubber. Movement: Precision digital movement. Waterproof: Life waterproof. (Please do not press any key underwater) Specifications (approx): Case diameter: 34mm Case thickness: 10mm Min. Wrist circumference: 150mm Maximum wrist circumference: 230mm Band length: 245mm Band width: 18mm
Specifications
Band Material
Silicone
Watch Water Resistance
1 m
Smart Watch for Men & Women and children with Bluetooth Call, Heart Rate SpO2 Sleep Monitor, Waterproof