Seiko 8A50 Movement Details
Seiko calibre 8A50 is an analog quartz solar watch movement. Production started around 2023.
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| Sub-brands: | Prospex, Speed Timer |
| Accuracy: | ±15 seconds/month |
| Day / date? | No |
| GMT / world time? | No |
| Chronograph? | Yes |
| Alarm? | No |
| Rate: | 32,768 Hz |
| Notes: | The chronograph measures up to 1/100th second. In chronograph mode, the timekeeping dial changes to become the minute counter, with the hour hand hidden behind the minute hand so they rotate together. |
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