Manufacturer Seiko Caliber Number V192, V192A Type Solar Powered (quartz) Jewels Unconfirmed (please add to the comments below) Frequency 32,768...
Seiko Solar
Manufacturer Seiko Caliber Number V194, V194A Type Solar Powered (quartz) Jewels Unconfirmed (please add to the comments below) Frequency 32,768...
