Watch Batteries Replacement Watch Batteries Seiko, Seizaiken, GP Watch Components at Best Price in India Rechargeable 3.7V 1200mAh 753048 Polymer Ion Battery 2.0 For SMART LOT OF 50 WATCH BATTERIES LOSONCOER High Capacity Battery 1100 500mAh HB472023ECW HB532729ECW For. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit COL HEA STN Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Analog Quartz 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: COL HEA STN_K0067206