Pin on Flash Response Tiny Watch Battery K1231 PPL S951cd140506a43eabc6dddbf1d686e8bo.png 10 50X PKCELL AG1 364 LR621 531 SR60 1.5V Alkaline Button Cell Watch Pin on Watch Gallery. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit K1231 PPL 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: K1231 PPL_K0063894