Batteries

Maxell Battery SR726SW 397

500397
Maxell SR726SW (397) is a premium silver oxide coin cell made in Japan, designed for high-performance watches and small electronics. Known for its leak-resistant design and stable 1.55V power delivery, it is the preferred choice for watchmakers worldwide. Maxell provides superior energy density and long shelf life for consistent reliability. Made in...
In stock
€1.20

Seizaiken / Seiko SR726SW Silver Oxide Battery (397)

SR397SW
Seizaiken SR726SW is a high-quality 1.55 V silver oxide battery designed for watches and other low-power precision electronic devices. Silver oxide technology provides stable voltage throughout the discharge cycle, high reliability and a longer service life than alkaline batteries of the same size. This battery is widely used in wrist watches,...
In stock
€1.00
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