Maxell Silver Oxide Button Cell Battery SR1130W (389) - 10 Pack, 1.55V, 70-79mAh
Reliable 1.55 V silver‑oxide button cells, each delivering up to 79 mAh for long‑lasting performance in watches and small electronics. Pack of ten ensures quick replacements without compromising device power.

Maxell is a brand of consumer electronics that produces a wide range of products, including batteries, blank media, and headphones. The company was founded in 1960 and is headquartered in Japan.