Is Energizer 377 the same as SR626SW? Yes, Energizer 377/376 battery is a 6.8 x 2.6 mm battery based on the silver-oxide chemistry which is equivalent to most SR626SW batteries.
377 button battery replaces SR626W and SR626SW batteries. The Energizer 377/376 is a multi-drain 1.55 Volt silver oxide button cell battery. Primarily used as watch batteries, 377 376 replaces SR626W and SR626SW batteries. ... Choose Medic Batteries for your Energizer 377 button battery needs!
What is equivalent to SR621?
Energizer 364 363
What battery can replace SR621SW battery?
364 Battery is a direct replacement for SR621SW, SR60, SR621, SB-AG/DG, 280-34, T, V364, D364, 602, S621E, GP364, AG1, AG-1, 364, L621, LR621, SG1, LR60, LR620, SW621, GP164, 364X, 364A, AG1/364A, SB-AG, E364 batteries.
How long do SR621SW batteries last?
These batteries tend to last only a few months (maybe 6-9 months), then they start to die off.
Are 364 and 377 batteries the same?
364 and 377 watch batteries, also referred to as SR60 and SR66 cells, are extremely similar but are not interchangeable in most instances. Watch movements are delicate instruments. They are sensitive to voltage changes or other variables of their power supplies.