Seiko 9R84 Movement Details
Seiko calibre 9R84 is a high grade Spring Drive (automatic winding) watch movement. Production started around 2013.
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| Sub-brands: | Grand Seiko |
| Power reserve: | 72 hours |
| Accuracy: | ±10 seconds/month |
| Day / date? | Date only |
| GMT / world time? | No |
| Chronograph? | Yes |
| Rate: | 32,768 Hz |
| Number of jewels: | 41 |
| Notes: | Has a power reserve indicator. |
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