S.E.F.E.A. 378BrandS.E.F.E.A.Caliber378Size8 3/4FunctionVersionHands0,70x1,20Stem6332Stem (subs.)Stem (2 pce)Balance staff27812Balance staff (subs.)Mainspring (subs.)1,40x8,00x0,085Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled10537Barrel bridge11037Barrel and train wheel bridge12137Screw for balance bridge12537Pallet bridge12637Center wheel cock145373Dial fastener18237Barrel with drum + cover19537Barell arbor20637Center wheel drilled without cannon21037Third wheel22737Sweep second wheel24537Cannon pignon sweep sec. H = 27025537Hour wheel sweep second26037Minute wheel30737Rücker mit bewgl. Spiralklötzchen-Träger40137Winding stem401Winding stem802633240737Clutch wheel41037Winding pignon41537Ratchet wheel42037Crown wheel42537Clicking spring43037Click spring43537Yoke spring44037Yoke spring44337Setting lever assembled45037Setting wheel482374Winkelhebelrückstellfeder70537Escape wheel -pinion straigt piv.71037Pallet fork -pinion 1 lower end-piec.72137Balance cplt. -regulated723Balance staff ST -shock-absorber8022781272837Balance staff ST -shock-absorber73075 / 75Roller770BMainspring2535FHF 378Date indicator maintaining plate2543374Intermediate date wheel2554FHF 378Day finger2556374Datumstern- / Datumanzeiger- Mitnehmerrad2557FHF 378date indicator2575374Date jumper spring2576374Date jumper2577FHF 378Day jumper