Model: SE5
Battery capacity: 800mAh
Operation mode: touch + button
Screen resolution: 240*240
Wristband material: stainless steel
Strap size: suitable for 140-210 mm wrist circumference
Function: Waterproof

A: SE5Plus + Strap

B: SE5Plus+ Pendant + Film

C: SE5Plus+Pendant+ Film + Strap

D: SE5Plus + Pendant + Film + Strap + Charging Head