V377 battery, SR626SW battery, SR66 battery, watch battery V377, silver oxide watch battery, 1.55V coin cell battery. ⚡Varta V377 Battery Features. Also known as:SR626SW / SR66 equivalent. Power your watch and precision electronics with theVarta V377 Silver Oxide watch battery, ahigh-quality 1.55V coin cell battery designed forwatches, calculators, and small electronic devices.
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