CITIZEN 2F30BrandCITIZENCaliber2F30SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno..Battery280-31019140280310.no parts supply2F30A-0091402F3A-0