Seiko 6S28 Movement Details

Seiko caliber 6S28 is a high grade automatic (with hand winding) watch movement. Production started around 2005 and production finished in 2013.
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Sub-brands: Credor, Ananta, Brightz
Day / date?Date only
GMT / world time?No
Rate:28,800 bph
Number of jewels:34
PDF guides:
Related movements: 6S37