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OnBuy.com£4.99Visit shop Renata 10 Pack Genuine 364 Sr621sw Swiss Made Wrist Watch Low Drain Silver Oxide Batteries
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The Renata 364 SR621SW watch batteries are ideal for watchmakers, jewelry professionals, and home hobbyists looking to maintain quartz wristwatches. These high-quality silver oxide cells provide a reliable 1.55V output and long shelf life, ensuring precise timekeeping for low-drain devices; however, users should verify their specific watch caliber requirements to ensure exact compatibility before installation.
| Colour | Silver |
|---|---|
| Model Part Number | R364 X 10 |
| Brand | Renata |
No, the Renata 364 is a primary, non-rechargeable silver oxide battery.
The Renata 364 is equivalent to SR621SW, SR60, and V364 battery types.
It is not recommended. You should use a high-drain battery (SR621W) for digital watches with multiple functions.
Do not throw them in household trash; please use local battery recycling collection points to ensure proper environmental disposal.
Metal tweezers can bridge the positive and negative poles of the battery, causing a short circuit that drains the power instantly.
Ensure the battery is seated firmly in the movement and that the polarity is correct (positive side up). Also, ensure the contact spring is touching the battery surface.
Verify the movement does not require a high-drain battery and ensure the battery contacts inside the watch are clean and free of corrosion.
Before installation, ensure your watch case is clean and free of debris. Use non-conductive plastic tweezers to handle the batteries to prevent electrical shorts and to avoid transferring oils from your fingers, which can lead to oxidation. When replacing, always align the positive (+) side facing the battery strap or cap as indicated by your watch movement. Store unused batteries in their original packaging in a cool, dry place at room temperature to preserve their chemical integrity. Keep them away from metallic objects that could cause short circuits, and strictly keep them out of reach of children or pets.
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