How to Open a Watch to Change the Battery AllInWatches Flash Battery strengthens US market presence Machinery Asia, your boAt Watch Flash at 3000 piece Boat Xtend Smartwatch in Gurugram Set Photo Camera, Flash, Battery for and Movie Clapper on Seamless Flash Response Tiny Watch Battery COL ROB RUT. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit COL ROB RUT 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: COL ROB RUT_K0067086