Battery SM J7 Plus J731 J7Plus 6 Shopee Leak Proof J7.011.L Watch Battery Ha4d7ea1be3b0430ab7fa02b2aad54a93V.jpg Watch Battery Size Chart SizeChartly LeWy 9 Swiss Men's Watch J7.127.L Jowissa Amazon.com: DEVMTO LQ S1 Smart Watch Battery, 380mAh 3.7v Compatible. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit J7. 011. L 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: J7. 011. L_K0052561