ORIENT W45 Brand ORIENT Caliber W45 Size 10 1/2 Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialORIENTW4510 1/2 WatchpartsPart NocaliberdescriptionoriginalArtno.407Clutch wheel