FHF 2617BrandFHFCaliber2617Size12FunctionVersionHands0,80x1,50Stem7911Stem (subs.)Stem (2 pce)Balance staff32209Balance staff (subs.)32502 INCA / 33205 SSRMainspring (subs.)1,7x11,5x0,12Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027911723Balance staff, pivoted80232502723Balance staff ST -shock-absorber80232209