Understanding Different Types of Watch Batteries 10 X LS14250 1 2 AA 3.6v Battery 14250 Can Use for Dogwatch R9 Leash 10 Pack LS14250 3.6v Battery Replaceable Battery for LS14250 Can Use Watch Battery Cross Reference Chart Conversion Guide. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 1462 Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss 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: 1462_K0066456