Samsung SM R840 Galaxy Watch3 45mm (WiFi Version) SM R845 Galaxy Watch3 S23591f9c48d0430d8bd581c4bfada1ec6.jpg 3930mAh Rechargeable Battery for HTC U11 Plus & U11 Eyes, 11.1 Volt OEM S83185629d8c441828674ecc1800b7915R.jpg. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit U0181G3 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: U0181G3_K0049693