Amazon.com: MXV9V Battery for Dell Latitude 5300 5310 7300 7400 E5300 Bulk AA Heavy Duty Batteries (R6) IEC Certified Zinc Carbon Cells for GRP1254 Series Rechargeable Lithium Ion Button Cell Battery MIDI Maxell LR44 1.5V Button Cell Battery For Watch & Clock Electronics 5 Pack CR1616 Battery 3V Lithium Battery Coin Button Cell Premium 50pcs 1.5V Alkaline Button Battery AG10 L1131 SR11 Grandado. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit 6492 5030Q A1 8 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: 6492 5030Q A1 8_K0054865