Ref: H38416560
The H-31, a powerful automatic chronograph movement with a 60-hour running reserve, perfectly meets the requirements of the sports models. The h that appears on the pitch of the oscillating mass leaves no doubt about the creator of this movement.
| Caliber | H-31 |
|---|---|
| Collection | American Classic |
| Movement | Automatique |
| Dimensions of the case | 40mm |
| Dial color | Green |
| Housing material | Stainless steel |
| Glass | Sapphire |
| Width | Width horn 20 mm |
| Reserve | 60 hours running reserve |
| Sealing | Up to 10 bar (100 m) / 145 psi |
| Anti-reflection | Yes |
| SCREW DOWN CROWN | Yes |
| Loop type | Buckle |
|---|---|
| Width of the loop | Width of the 18 mm loop |