Fifty Fathoms
Technical data
| Complications | |
| Complete Calendar | |
| Flyback Chronograph | |
| Moon phases | |
| Specificities |
| Small seconds |
| One-way rotating bezel |
| Secured calendar and moon-phases mechanism |
| Under-lug correctors |
| Case | |
| Steel | |
| Case thickness | 17.40 mm |
| Case diameter | 45.00 mm |
| Water resistance | 30.00 bar |
| Between horns | 23.00 mm |
| Sapphire back | |
| Dial | |
| Blue |
| Calibre |
| Reference | 66BF8 |
| Self-winding | |
| Calibre thickness | 7.50 mm |
| Calibre diameter | 32.00 mm |
| Power reserve in hours | 40 |
| Jewels | 37 |
| Components | 448 |
| Strap/Bracelet |
| Sail-canvas |
| Folding clasp |






