Franck Muller Original OEM 28.9 mm by 35.9 mm Sapphire Crystal
USD 249.00 USD
Specifications
| Brand | Franck Muller |
| Type | Crystal |
Franck Muller. It’s very important to wind an automatic watch properly, prior to its use. Next, push the crown back, screwing it down to preserve the water-resistance. Unlike self-winding watches, the crown doesn't need to be wound on quartz models.