50pcs 377 Watch Batteries AG4 SR626sw Battery 1.55V Watch Amazon.com: Renata Watch Battery Swiss Made 399 or SR927SW Or AG7 1.5V [A2058] OEM Replacement Battery For Watch Series 4 S4 40MM Polar Tech 4 Watch Batteries ~ 390 389 SR1130SW 1130 SR54 626 LR54 D390 D389 V390 Amazon.com: Renata 389 SR1130SW AG10 Swiss Watch Battery 1.5V (3 How Long Do Swiss Army Watch Batteries Last at Eileen Marvin blog. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit AD428BY 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: AD428BY_K0068703