Please Note: Before making any purchase kindly ensure the battery is compatible with your watch/device. Not all watch batteries are the same. You can confirm the model number from your current/previous battery, if it contains any of the model numbers shown below then it will fit.  Thanks for your understanding!10pcs/pack AG9 LR936 394 Button Batteries SR936 194 Cell Coin Alkaline Battery 1.55V SR936SW CX194 For Watch Toys RemoteFeatures100% brand new & hight quality!Provide excellent continuous power.High energy density, long life expantancy.Pass the SGS test standard. SpecificationsVoltage:1.55VDiameter: About 9.5mm / 0.37''Model: AG9May also be known as:194, 394, 524, 280-17, 394-1W, 394A, D380, D394, G9, L936, LR936,RW33, S33, SB-A4, SG9, SP394, SR45, SR45H, SR936, SR936SW, V394Usage: Laser pointers, Clocks, Watches, Calculators, Computers, Cameras, Digital cameras, PDAs, Remote controls, Camcorders, Electronic games, Electronic instruments, MP3 players, Digital voice recorders, Toys, Blood glucose, Cholesterol testing meters, Hundreds of other electronic productsAttentionPlease keep batteries in dry and cool place.Do not recharge or dispose off in fire.Insert the battery in right direction and avoid short-circuit. Package included10 x AG9 Batteries