Button Cell Batteries Jaycar Australia 700mAh, Casio, Nomad, Northwestern Bell, Plantronics, Sanyo, Muraphone Flawless 7321 Button Cell Battery Sdcaa77a2c08744259cbc5d9211b4bc66T.jpg Watch Button Batteries Online www.cumberland.org. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 7321 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: 7321_K0058411