✅ 50 × 43.6 × 9.3 mm
✅ Weight : 126 G
✅ Stainless steel / Aluminum
✅ 50-meter water resistance
✅ battery life: 3 years
- 50 × 43.6 × 9.3 mm
- Weight : 126 G
- Stainless steel / Aluminum
- 50-meter water resistance
- battery life: 3 years