Seiko 4S36 Movement Details

Seiko caliber 4S36 is an automatic (with hand winding) watch movement produced from around 2007 until 2013.

Power reserve:50 hours
Accuracy:+15/-10 seconds/day (Seiko "B" standard)
Day / date?Day + date
GMT / world time?Yes
Rate:28,800 bph
Number of jewels:31
Size / diameter:25.60 mm (11.5 ligne)
Notes:Has a power reserve indicator and retrograde day display. The same as cal. 4S76 but without the higher grade finishing.
Related movements: 4S76