This is the original movement for the Seiko Tuna 7C46 & Prospex Marinemaster Professional watches.
Â
This movement fits among other's the following case numbers:
7C46-7008, 7C46-7009, 7C46-7010, 7C46-7011, 7C46-0AA0, 7C46-0AB0, 7C46-0AC0, 7C46-0AD0
Â
Related models:
S23157J1, SSBS018, SBBN011, SBBN013, SBBN015, SBBN017, SBBN019, SBBN021, SBBN023, SBBN025, SBBN027, SBBN029, SBBN031, SBBN033
 Â
| Product Specifications | |
| Brand | Seiko |
| Part ref. | U7C4620 |
| Calibre | 7C46 |
Â
Seiko
