Maxell 370/371 SR920SW 1 Battery BOGO - Watch Batteries - Watch Batteries - AA AAA batteries - Rechargeable Batteries - Discount Batteries - Shipped Free in US
A Consolidated Seiko Watch Battery Guide - Energy Theory
[Seiko] Looking to put a new battery in my Grandpa's watch. Does anyone know what kind of battery this watch takes? I don't have a watch back remover and would like to place an order for the tool and the battery at the same time. : r/Watches