Safe Button Battery 1280 12V 5Ah Solex BD124 Alarm Back Up DSC Security Panel Replacement 20PCS CR1220 CR1225 Button Battery Holder 3V Button Battery Holder Emergency Battery Backup, 120VAC, 12W, Li Ion Simplex 2081 9274 12V 12Ah Fire Alarm Control Panel Battery (2 Pack). GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 1280 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: 1280_K0066491