RENATA Swiss Watch Battery 315 317 319 321 329 335 341 346 357 362 Replacement Watch Batteries Best Buy Canada 2x Renata Watch Battery Swiss Made All Sizes Silver Oxide Renata How to get to the battery? : r watchrepair. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit R13725172 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: R13725172_K0063858