Seiko 2F50 Movement Details
Seiko calibre 2F50 is an analogue quartz watch movement.
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| Sub-brands: | Lassale, Laurel |
| Battery: | SR512SW / 335 (Silver oxide) |
| Accuracy: | ±15 seconds/month |
| Day / date? | No |
| GMT / world time? | No |
| Chronograph? | No |
| Rate: | 32,768 Hz |
| Number of jewels: | 12 |
| Size / diameter: | 15.1mm |
| Height: | 1.3mm |
| Development division: | Daini (Kameido, Tokyo, Japan) |
| PDF guides: | Technical guide : 2F50A |
| Related movements: | 2F70 |
Part Codes
| Stem code: | 351356 (length 7.7mm), 351357 (length 10.0mm), 351358 (length 12.4mm), 351359 (length 7.0mm, with gasket), 351360 (length 15.4mm) |
| Screw codes: | 012056, 012830, 012831 (dial screw) |