• SIZE: Φ46.0mm,14mm(Thickness)(mm) 
• VA Size: 29.0mm
• Waterproof: 50M
• Lens Material: PMMA
• Case Material: PC + GF  Case Back Material:PC + GF
• Strap Material: PU
• Button Material: ABS
• Display Type: FSTN

Battery Type: Non Rechargeable, capacity:220 mAh 
Working Time: 22 Months (Sensor off), 16 Months(Sensor on Regularly)
Functions:
■HH:MM:SS ■12/24H
■DD-MM or MM-DD ■Year/Month/Date/Day of week
■Timing from Button
■Stopwatch■30 Laps
■Built-in Pedometer