Please do not use a battery tester or volt ohm meter as these very low volt cells can be ruined by testing. Please do not handle with your fingers as static electricity, body oil and contaminants can ruin the cell. Please only handle with plastic tweezers or wear nitrle or non-powered gloves. 30 day warranty. If you use a watch repair shop and they mishandle the product and ruin it then say it is bad we will not warranty it.

Fits and replaces: Casio G-Shock GS1100-1A Casio 3784 Casio Module 3784 Casio model 3784 Casio QW-3784 Casio QW-3784YC01 Casio G-Shock GW-1200BA Module 3335 Bionic Hearing Aid 6586 Casio Waveceptor MTG-1000-1AER Casio Waveceptor WVA-150DE-1A2ER Casio Waveceptor WVQ-400E-1AER Casio Waveceptor WVA-M490D-2AER Casio Waveceptor MTG-1000BR-1AER Lee Majors Bionic Hearing Aid UP-6586 Lee Majors Bionic Ear Casio G-Shock GW-1200BA Module 3335 CTL 1025 Module 4330 Casio OCW-600TDCJ-1AJF Casio OCW-600TDBJ-1AJF Casio OCW-600TDJ-1AJF Casio OCW-600TDJ-7AJF Casio OCW-600TLJ-1AJF Casio OCW600 Casio Model 4330 Casio 4330 Casio Module No. 4330 Casio Module 4330 CTR 1025 CTR1025 Panasonic CTL1025 Panasonic CTL 1025 CLT 1025 Casio GS1100BR-1A Casio GS1100-2A Casio GS1100-1A Casio GS1100-1A Casio Module No. 4777 Casio Module 4777 Casio Model 4777Casio Module No. QW3347 Casio 3347 WVQ120DA-2AV, WVQ-120DA-2AV, WVQ120, WVQ-120 Casio Module No. 4316 Casio Module 4316 Casio Model 4316 Casio 4316 Casio WVQ120DA 2AV Casio Waveceptor Atomic Solar Blue Watch WVQ120DA 2AV Casio Waveceptor Atomic Solar Blue Watch Casio GShock 1210A Casio WVQ600SGA1AV Casio WVQ600DCA9AV Casio WVQ600DA1AV Casio GShock GW 1210 A Waveceptor Atomic Wristwatch, Casio GShock GW1300A, Casio G SHOCK GW1211, Casio G Shock 3379 GW1211 Casio, GW1200BA Casio, Casio G-Shock GW-1200BA Module 3335, Casio Waveceptor WVQ600 Series, Casio Waveceptor WVQ600DCA-9AV, Casio Waveceptor WVQ600SGA-1AV, Module 4350, Model 4350, Casio GShock MTG1000 Series, Casio GShock MTG1000-1A, Casio Solar GShock MTG1000-1A, Casio GShock MTG1000G-9A, Casio Solar GShock MTG1000G-9A, Casio Module 5022, Casio Model 5022, Casio Solar GShock GS1100 Series, Casio Solar GShock GS1100-1A, Casio Solar GShock 1100-2A, Casio Module 4777, Casio Model 4777,Casio Solar GShock GS1000D-1A, Casio Module 4343, Casio Wave Ceptor Watches, Casio Atomic Solar Powered G-Shock and many others. Casio WVQ6000DCA-9A, Casio WVQ600DCA-2AV, Casio Waveceptor WVQ120, Casio Waveceptor WVQ600, G-Shock GS1100, G-Shock GW1200.

This small rechargeable CTL1025 battery is commonly used in Casio watches.

" Capacitors are storage devices and do not necessarily come already charged. The customer needs to charge the watch after inserting the capacitor, either by oscillating motion or a Seiko Kinetic Recharger. They should not be tested - a battery tester will not give an accurate reading. Most of the time, the capacitor itself is not defective. Sometimes the brass connector may not be attached perfectly and may be the problem "