Seiko 4S79 Movement Details

Seiko caliber 4S79 is a high grade hand winding watch movement. Production started around 1998 and production finished in 2015.
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Sub-brands: Credor
Power reserve:40 hours
Accuracy:+15/-10 seconds/day (Seiko "B" standard)
Day / date?No
GMT / world time?No
Chronograph?No
Hacking?Yes
Rate:28,800 bph
Number of jewels:31
Notes:Has a small seconds dial and a power reserve indicator. The same as cal. 4S29 but with higher grade finishing. This movement is capable of being chronometer certified.
PDF guides:
Related movements: 4S29

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