Seiko 7B42 Movement Details

Seiko caliber 7B42 is an analog solar radio-controlled watch movement produced in the 2000s.

Battery:3023.24M / (Rechargeable capacitor)
Day / date?Date only
GMT / world time?No
Chronograph?No
Rate:32,768 Hz
Related movements: 7B22 7B32 7B37