Watch Batteries Replacement Watch Batteries Seiko, Seizaiken, GP Efficient Watch Battery CA301011SSBK Watch Batteries Swiss Original battery for Swatch BATTERY390 SR1130SW 11 6x3 1 Amazon.com: Energizer 301 Button Cell Silver Oxide Watch SR43SW Suitable for swatch Swatch watch Swiss original battery BATTERY390. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit CA301011SSBK 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: CA301011SSBK_K0063571