CITIZEN 2710 Exploded diagram BrandCITIZENCaliber2710SizeFunctionMechanikVersionHandsStem065-15Stem (subs.)065-16 (lg. Gew.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.4000Electronic module