| Manufacturer | Seiko Time Corp. |
| Caliber Number | 8J41 |
| Type | Quartz |
| Jewels | 5 / 7 |
| Vibrations Per Hour | 32,768Hz |
| Accuracy | +/- 10 secs/year |
| Battery Cell | SR916SW (373) |
| Functions | Central hours, central minutes, central seconds |
| Country of Manufacture | Japan |
| Known Models | Seiko Dolce (Add your watch to the comments below…) |
The Seiko caliber 8J41 is a 3 handed thermo-compensated high-accuracy quartz (HAQ) movement made in Japan. The jewel count on the caliber depends on the variation. 8J41A has 5 jewels, 8J41B has 7 jewels.
8J41 VS 8J42
There is a similar Seiko caliber 8J42. The main difference between these two movements is that the 8J41 does not have a calendar complication, whereas the 8J42 has a date at 3:00.
8J41 Battery Life
The Seiko caliber 8J41 is said to run up to 3 years on a fresh battery.
8J41 Accuracy
Seiko officially claims that the accuracy of the caliber 8J41 averages at +/- 10 seconds per year.
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