These silver oxide 377 button cells are used extensively in calculators, watches, and certain photographic applications due to its stable discharge characteristics.
Also known as Bulova 606, Citizen 280-39, D377, 565, BA, Seiko SB-AW, SR626, SR626SW, GP377, SR66, V377
Energizer 376 battery is compatible with: Watches, calculators, blood pressure monitors, glucose meters, hearing aids and many other electronic products.