SEIKO DATE PROSPEX DIVER LTD SLA037J1
1965 Diver - 55th Anniversary Limited Edition
Movement
Caliber Number | 8L55 |
Movement Type | Automatic with manual winding |
Precision |
+15 to -10 seconds per day |
Power reserve |
Approx. 55 hours |
Jewels |
37 |
Functions |
|
Case/Band
Case Size |
|
Crystal |
Box shaped sapphire crystal |
Crystal Coating |
Anti-reflective coating on inner surface |
LumiBrite |
LumiBrite on hands, index(es) and bezel |
Band Material |
Silicone |
Distance between lugs | 19 |
-
Other Details
Features - Serial number engraved on the case back
- Unidirectional rotating bezel
- Screw-down crown
- Screw case back