Seiko 6S77 Movement Details
Seiko calibre 6S77 is a high grade automatic (with hand winding) watch movement. Production started around 1999 and production finished in 2005.
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| Sub-brands: | Credor |
| Power reserve: | 50 hours |
| Accuracy: | +15/-10 seconds/day (Seiko "B" standard) |
| Day / date? | Date only |
| GMT / world time? | No |
| Chronograph? | Yes |
| Hacking? | Yes |
| Rate: | 28,800 bph |
| Number of jewels: | 40 |
| Notes: | Has a power reserve indicator. |
| PDF guides: | |
| Related movements: | 6S37 6S96 |