Citizen 295-785 Capacitor -Replaces the 205-66 (MT516F)
The Citizen 295-7850 replaces the now obsolete Citizen 295-66 battery. The original battery used the Panasonic MT616 cell. This has been replaced with the smaller Panasonic MT516F cell. The difference in the size of the cell is overcome with a metal sleeve that fits over the cell.
This battery is used with the following watch movement calibres:
The watch movement calibre number is inscribed either on the back of the watch or on the watch face and is often combined with the case model number so that it can appear as G820-S013589 or G820-T001700.