Help on Replacing your Watch Battery from WatchBattery (UK) Ltd Watch Battery Recycle Resource Guide Esslinger Watchmaker Supplies Blog When to replace the quartz watch battery 3watches How to Replace a Lithium Watch Battery Esslinger Watchmaker Supplies Blog Replace watch battery? Recognize a timepiece with an empty battery!. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit COL RET NDK Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz 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: COL RET NDK_K0067165