Seiko YT57 Movement Details
Seiko caliber YT57 is a kinetic (formerly AGS) watch movement.
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| Sub-brands: | Pulsar, Alba |
| Battery: | 3023.24T (replaces 3023.44Z) / (Rechargeable capacitor) |
| Accuracy: | ±20 seconds/month |
| Day / date? | Date only |
| GMT / world time? | No |
| Chronograph? | No |
| Number of jewels: | 6 |
| Size / diameter: | 27.0mm |
| Height: | 4.3mm |
| Notes: | Unlike the similar 5M series, this movement doesn't have a power reserve indicator function. The same as cal. YT58 but without day display (date only). |
| PDF guides: | Technical guide : YT57B |
| Related movements: | YT58 |
Part Codes
| Stem code: | 351653 (tap 11) |