Citizen 295-56 (can replace 295-40) Capacitor (MT920)

This battery is a tagged version of the MT-920 cell as shown and is used in many Citizen watches. Known as the 256-56 it is also a replacement for the 256-40 and is used in the following list of watch movement calibres. This list may not be exhaustive, so if you cannot see your watch movement listed here please use our Contact Us form and we will help you identify the battery you require:
7821 7821A 7828 7828A 7871 7871A 7873 7873A 7876 7876A 7878 7878A 7879 7879A A710 A710G A715 A715G A730 A730G A735 A735G A780 A780G A784 A784G A786 A786G B510 B510Z B515 B515Z B560 B560M B570 B570B B612 B690 B740 B740M B741 B741M B745 B745M B800 B800M B810 B810M B870 B870M B872 B872M B873 B873M B876 B876M B877 B877M B910 B910M C650 C650  C651 C651 C651 C652 C660  E510G E511 E511G E710M E711M E712 E712M E715M E716M E717 E717M E760M E760N E761 E761M E761N E765M E766 E766M E767M E768M E810 E810M E811M E812 E812M E816 E816M E817M E820 E820M E860 E860M E865M E870 E870M H410 H410M H411M H412M H413M H414M H415M H416M H417M H418M H419M H430 H430M H434M H435M H437M H438M H460M H461M H465 H465M H466 H466M H485M H486M H490M H492M H495M H496M H497M J304 J304M

The watch movement calibre number is inscribed on the back of the watch as shown here.
This battery is also used in the following watch movements:
Miyoto 7W21
Miyoto BR10
Bulova 96B34

Specifications:
Nominal Voltage: 1.5 V
Nominal Capacity: 5.0 mAh
Continuous Standard Drain: 0.05 mAh
Diameter: 9.5 mm
Height: 2.0 mm

We offer free battery verification service throughout our store. As long as you take photos of the front and back of the battery and send them to us via message.

Dear customer, hello.
First of all,Installing a wrong part number of battery will harm your watch.So if you are unable to determine the model of your watch battery, please take a clear picture of the front and back of the battery and send it to us by messages.
Our engineer will help you confirm the correct part number. We are unable to identify the corresponding battery model when taking photos or sending the watch model. Please understand. Wishing you a pleasant shopping experience. Thank you very much for your purchase.

A brand new photodynamic battery should be properly installed inside the watch and exposed to sunlight for seven to eight hours to charge and activate. If it is confirmed that the installation is correct, but still cannot be charged, it is recommended to find a professional technician to check the negative electrode of the watch and whether the battery storage function of the watch movement is damaged. Our products are tested by engineers before shipment for customers' right. .