Seiko 7T62 Movement Details

Seiko caliber 7T62 is an analog quartz watch movement. Production started around 2002.
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Sub-brands: The Great Blue, Velatura, Flightmaster, Speedmaster, Sky Professional
Battery:SR927W / 395 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?Date only
GMT / world time?Yes
Rate:32,768 Hz
Number of jewels:0
Size / diameter:27.0mm
Notes:Has an alarm. This movement replaced cal. 7T32 by simplifying the design with fewer buttons (two pushers compared to three pushers and a secondary crown on cal. 7T32). The stopwatch function runs for a maximum of 12 hours (compared to 6 hours on cal. 7T32) and the minute sub-dial shows 60 minutes (compared to 30 minutes on cal. 7T32).
PDF guides: Technical guide : 7T62A, 7T92A & 7T94A (part 1)
Technical guide : 7T62A, 7T92A & 7T94A (part 2)
Technical guide : 7T62A, 7T92A & 7T94A (part 3)
Related movements: 7T32 7T42 7T52 7T59 7T72 7T82 7T92 7T94

Part Codes

Stem code: 351583
Date wheel code: 878527 (black on white)
Screw codes: 022230, 022459


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