Renata Watch Battery 379 SR63SW SR521SW LR63 SG0, 1 Pack

• Manufacturer name: 379
• other Designations: SR63, SR63SW, SR521, SR521SW, SG0
• Identical sizes: LR63, LR521, AG0
• Dimensions diam/H: 5.8 x 2.1 mm
• Voltage: 1.5V
• Material: Silver Oxide
• Packing unit (contains): 1 Battery

This watch battery was developed for watches without any additional functions, such as lights or an acoustic alarm. Also, this battery has the same dimensions as a LR63 alkaline coincell battery. But this silver oxide battery has a much higher capacity, which has the advantage of being able to power your watch for longer.
To ensure that you order the correct battery, please consult the instructions manual of your device.