100 X AG7 LR57 399B V395 D395 SR927SW D399 GR927 LR927H WATCH CELL 100 pcs AG7 LR927 SR927W SR57 D399 Alkaline Button Watch Cell Battery SR927SW Watch Batteries 10 Pack, AG7 395 399 Button Cell Battery, 1.55V New Battery For Samsung Galaxy Watch 5 40mm SM R900 SM R900N SM R905 S05d5c3ce6b4041daadb23ce1dbf8e9ff6.jpg Amazon.com: Timsenkoo EB BR910ABY Battery Replacement for Samsung. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit C0910007 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: C0910007_K0054720