Boston Watch and Clock Repair Watch repair: service, fix, shop Amazon.com: Replacement Battery EB BR810ABU for Samsung Galaxy Watch SM Amazon.com: Timsenkoo EB BR910ABY Battery Replacement for Samsung How To Change Your Watch Battery Yourself The DIY Life Universal Power Group 12V 5AH SLA Battery Replacement for ADT Safewatch Samsung GALAXY WATCH 5 44MM replacement watch battery UAEBattery. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit AD512AWBU Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss 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: AD512AWBU_K0068647