Seiko 7918 Movement Details
Seiko caliber 7918 is an analog quartz watch movement produced in the 1980s.
|Battery:||SR41SW / 384 (Silver oxide)|
|Day / date?||No|
|GMT / world time?||No|
|Development division:||Suwa (Nagano)|
|Notes:||Used in ladies watches for the visually impaired, featuring a flip up cover.|