Seiko 4N30 Movement Details
Seiko caliber 4N30 is an analog quartz watch movement.
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Sub-brands: | Premier |
Battery: | SR521SW / 379 (Silver oxide) |
Accuracy: | ±15 seconds/month |
Day / date? | No |
GMT / world time? | No |
Chronograph? | No |
Hacking? | Yes |
Rate: | 32,768 Hz |
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