Amazon.com: Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack, 376/ 377 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More : Health & Household
364, AG1, LR621, SR621SW Battery Equivalents and Replacements
Amazon.com: Duracell 376/377 Silver Oxide Button Battery, 2 Count Pack, 376/ 377 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More : Health & Household
377 - Renata - Non-rechargeable Battery, Watch, Single Cell