Swiss original battery for swatch swatch watch BATTERY390 SR1130SW 11.6x3.1 [EB BR720ABE] Samsung Galaxy Watch Gear 2 (SM R380) Replacement Battery GENUINE LEXUS RC300H 12V BATTERY 45AH AUXILIARY BATTERY 28800 YZZQX Amazon.co.uk: wrist watch batteries SR927W Watch Batteries 5 x Renata 399 Swiss Made Equivalent to SR927W MT920 Replacement Watch Battery for B872 B873 B876 B877 A710 A715 A730. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit R27897402 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: R27897402_K0063711