Seiko 6S37 Movement Details

Seiko caliber 6S37 is a high grade automatic (with hand winding) watch movement. Production started around 2001 and production finished in 2016.
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Sub-brands: Prospex, Brightz, Credor, Flightmaster
Power reserve:50 hours
Accuracy:+15/-10 seconds/day (Seiko "B" standard)
Day / date?Date only
GMT / world time?No
Rate:28,800 bph
Number of jewels:40
Notes:Has a power reserve indicator.
PDF guides:
Related movements: 6S28 6S77

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