For Samsung Galaxy Watch 5 40mm SM R900 EB BR900ABY 276mAh Battery 5 x Energizer 395 Watch Batteries, 1.55V, equivalent SR927W, 399 395 Battery DURNERGY 395 Watch Battery 100 Pack, AG7 Battery SR927SW Watch Battery. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 59007 5 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: 59007 5_K0067318