Seiko 2633 Movement Details
Seiko caliber 2633 is an analog quartz watch movement produced in the 1970s.
Sub-brands: | SQ |
Battery: | SR927SW / 395 (Silver oxide) |
Accuracy: | ±15 seconds/month |
Day / date? | Day + date |
GMT / world time? | No |
Chronograph? | No |
Hacking? | Yes |
Rate: | 32,768 Hz |
Number of jewels: | 2 |
Size / diameter: | 25.4mm |
Height: | 3.56mm |
Stem code: | 354260 (short), 354262 |
Development division: | Daini (Kameido, Tokyo) |
PDF guides: | Technical guide for 2633A |