Comprehensive Guide to Wrist Watch Battery Replacement How To Change Your Watch Battery Yourself The DIY Life Watch Batteries Replacement Watch Batteries Seiko, Seizaiken, GP Watch Battery Replacement Tips Replace Gold Case Watch Battery 5PCS LOT SR916SW Watch Battery 373 Quartz Watch Special Electronic 1 Watch Batteries Speidel. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit C0820023 Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss or Chinese or Japanese Movement Water Resistance Compatibility: Suitable for 50m Water Resistant Watches Mercury Free: Environmentally Friendly (0% Hg) High Low Temperature Tolerance: Extended Performance in Extreme Climates SKU: C0820023_K0054726