How Long Do Swiss Army Watch Batteries Last at Eileen Marvin blog Wama AG4 LR626 Alkaline Button Watch Battery 1.5V 30 Pack Walmart.com 8A Original 2 390Mah Battery Wbl K For Ticwatch E3 E 3 Smart Watch Batteries N Accessories BNA WB P8734 Smartwatch Battery Li Pol, 3.8V Watch Batteries. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 6814 WB 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: 6814 WB_K0063948