Duracell Watch Battery 376/377 SR66 SR626SW SG4 LR66, 1-pack

Duracell 377 - The most commonly used watch battery

• Manufacturer designation: 377
• Further designations: SR66, SR66SW, SR626SW, SG4
• Identical sizes: 376, LR66, LR626, AG4, 177
• Dimensions Dia/H: 6.8 x 2.6 mm
• Voltage: 1.55V
• Battery type: Silver oxide
• Packaging unit (contains): 1 piece

This watch battery can replace both the 377 and 376 batteries. This battery also has the same dimensions as an LR66 alkaline button cell battery. However, this silver oxide battery has a significantly higher capacity, which has the advantage that it can power your device for longer. Silver oxide batteries are particularly well suited for watches, but can also be used without problems in other small electronic devices, such as calculators and remote controls.
To ensure that you order the correct battery, please refer to the operating instructions and package inserts of your device.