A button cell, watch battery, or coin battery is a small single-cell battery shaped as a squat cylinder typically 5 to 25 mm (0.197 to 0.984 in) in diameter and 1 to 6 mm (0.039 to 0.236 in) high — resembling a button.
In this post
What is the most common size watch battery?
The most common lithium coin cell wrist watch battery is the CR1216 battery, but other batteries are used as well, like CR2016, CR2032, CR2025, CR2430, CR1220, CR1620, CR1616, etc. These batteries are commonly used in many small devices, gadgets, and appliances, and getting a new one should not be a problem.
How do I know what size watch battery?
You can look in your owner’s manual for the specific model and watch battery size. Other methods include doing a quick google search with the brand name and model number or opening up the watch to read the number on the battery. 116 and 377 are common watch battery types to look out for.
Are all watch batteries same size?
All watch batteries are not the same. We have 2 basic types, 1.55 volt silver oxide batteries and 3.0 volt lithium batteries. We stock about 55 different sizes of these 2 types of batteries. A watch movement takes a specific size and type of battery and they cannot be interchanged.
What kind of batteries are used in a watch?
Most batteries used in watches today are silver-oxide or lithium batteries, of which there are over 100 in use.
What size is a 377 battery?
Product Specifications for 377 Silver Oxide Button Cell Battery
| BM Part #: | BAT-377 |
|---|---|
| Type: | Silver Oxide |
| Height: | 2.6mm |
| Diameter: | 6.8mm |
| Shipping Weight: | 0.02Lbs (0.32 oz) |
Are 377 and 364 batteries interchangeable?
Due to the same diameter and very similar height, it is possible to place 364 battery into the 377 battery compartment, and sometimes even vice versa. But, if 364 battery is placed in the 377 battery compartment, contact issues may prevent reliable operation.
Are 357 and 377 batteries the same?
357 batteries are 11.6 x 5.4 mm batteries, while 377 batteries are 6.8 x 2.6 mm batteries – they differ in size, capacity, and other important features making them anything but compatible.
Is 377 battery same as SR626SW?
377 Battery is a direct replacement for SR626SW, SR66, SR626, SB-AW, 280-39, BA, V377, D377, 606, S626E, GP377, AG4, AG-4, 377, L626, SG4, LR626, LR66, SR628SW, E377, E377CA, LR626SW, 377A, SR262SW, 377X, 377S, GP177, SR6265W, 377/376, E377A, SR66SW, SR625SW, 377BA, CR626SW, AG4/377, AG04 batteries.
What size battery does my Timex watch take?
CR1216 3V Lithium Batteries for Timex Watch (30pc)
Can I replace my watch battery myself?
Having your watch battery replaced by a jeweller might not be particularly expensive, but changing it yourself is cheaper, saves time, and, in many cases, quite an easy process. Follow the simple guide below, and you’ll be able to replace your battery in a few quick and easy minutes.
Can I use LR43 instead of SR43?
LR43 can be utilized in many devices such as watches, electronic toys, remote controls, and calculators. LR43 battery equivalents are also reffered to as SR43, AG12, LR1142, 386, 301, 186.
What is the difference between LR and SR batteries?
LR44 and SR44 are the same physical size. However, the terminal voltage of the SR version is a tad higher (1.55v -v- 1.5v) and its capacity is also higher. There are plenty of devices around that are designed to work with the LR44 battery.
How much does it cost to put a new battery in a watch?
We can tell you from experience that the cost of a basic battery replacement starts at just $10. Most watch battery replacements can be done while you wait (although some replacements will take a few days or, in very few cases, even a few weeks).
Is Energizer 377 for watch battery?
Energizer® 377 Battery
For watches, toys, glucose monitors and calculators.
What battery is equivalent to a 377 watch?
377 Watch Battery SR626SW and equivalent button cell batteries – SR626, SR626W, SR66, D377, V377, AG4, GP377, SB-AW, 377.
What battery can replace 377?
377 Battery is a direct replacement for SR626SW, SR66, SR626, SB-AW, 280-39, BA, V377, D377, 606, S626E, GP377, AG4, AG-4, 377, L626, SG4, LR626, LR66, SR628SW, E377, E377CA, LR626SW, 377A, SR262SW, 377X, 377S, GP177, SR6265W, 377/376, E377A, SR66SW, SR625SW, 377BA, CR626SW, AG4/377, AG04 batteries.
What battery can replace a 364?
Energizer 364-363 battery equivalent:SR621SW, Duracell D364, Bulova -602, Seiko SB-AG, citizen – 280-34, GP364, IEC SR601175SO, 164, 280-34, 362, 364, 364BP, 531, 602, AG1, D 364, D364, GP364, L621, LR60, LR620, LR621, R 364/31, RW 320, S621S, SB-AG/DG, SG1, SP364, SR 60, SR 621 SW, SR60, SR60L, SR621, T and V364.
What do the numbers on watch batteries mean?
Package size of button batteries using standard names is indicated by a 2-digit code representing a standard case size, or a 3- or 4-digit code representing the cell diameter and height.
What battery will replace SR626SW?
Energizer 377-376 Battery
Energizer 377-376 battery equivalent: Duracell 377, Duracell D377, Energizer 377, Maxell SR626SW, Panasonic SP377, Renata 377, Sony SR626SW, Timex BA, Toshiba SR626SW and Varta V377.
Energizer 377-376 Battery Specs.
| Brand: | Energizer |
|---|---|
| Energizer 377-376 Battery Diameter: | 6.80 mm |
| Energizer 377-376 Battery Voltage: | 1.55V |
Is 377 same as LR44?
The LR44 battery is identical in size, but different in chemistry to silver oxide button cells such as SR44, SR44SW, 303, 357.
| LR44 Battery Nominal Voltage | 1.50 Volts |
|---|---|
| LR44 Battery Diameter | 11.6mm |
| LR44 Battery Height | 5.4mm |