Seiko 7546 Movement Details

Seiko caliber 7546 is an analog quartz watch movement produced in the 1970s.

Sub-brands: SQ, Silverwave Z, Silverwave, Type II
Battery:SR43SW / 301 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?Day + date
GMT / world time?No
Chronograph?No
Number of jewels:4
Development division:Suwa (Nagano)
Seiko caliber 7546A. Photo by Mizeni.

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