Seiko 4S79 movement

Seiko caliber 4S79 is a high grade hand-winding watch movement produced from around 1998 until around 2015.

Sub-brands: Credor
Power reserve:40 hours
Accuracy:+15/-10 seconds/day (Seiko "B" standard)
GMT/world time?No
Rate:28,800 bph
Number of jewels:31
Notes:Has a small seconds dial and a power reserve indicator. This movement is capable of being chronometer certified.
Related movements: 4S29

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