20 X AG4 LR626 377 SR626 606 Watch Battery Batteries

Product Information

The SR626SW batteries have a shelf life of at least 3-5 years, and in some cases, much longer, depending on the brand.

LR626, LR66 Battery Equivalents - AussieBattery AG4, SR626SW, LR626, LR66 Battery Equivalents - AussieBattery

PRO TIP: If you are having a hard time determining your battery, measure the width of the battery and then the height. Seiko V377, SR66, GP377, SR626SW, SR626, SB-AW, Citizen 280-39, D377, 565, BA, Bulova 606 are some of the other names for this watch. A sodium hydroxide electrolyte battery is identified by the letter ‘S’ in the battery code following the digits.You can also use a micrometer to measure the inside of a battery cavity to find out which battery you need. Manufacturers will label their batteries with a W to indicate they are for watch usage (silver oxide).

Battery Cross Reference | Chart Guide - BatteriesInAFlash Watch Battery Cross Reference | Chart Guide - BatteriesInAFlash

The SR626SW batteries’ real capacity is additionally affected by the device, maximum and average drain current, battery temperature, age, and other factors. The coin/button cell batteries SR626SW and LR626 are commonly found in thermometers, vehicle keys, remote controllers, digital cameras, toys, wrist watches, and other devices. A silver oxide battery will maintain voltage over time whereas the alkaline battery voltage will lower over time and not maintain 1.Batteries starting with the SR designation are of silver-oxide chemistry (SR626, SR66, SR626SW etc). If the battery code below the digits does not include the letters ‘S,’ or ‘P’ the battery most likely includes electrolyte (organic). For instance the 377 battery is a high drain non rechargeable silver oxide battery and the 376 is a low drain silver oxide battery.