ZENITH 670SBrandZENITHCaliber670SSize13 1/2FunctionSC-CLD-AUTVersionHandsStem= 661Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled105661Barrel bridge110670Barrel and train wheel bridge121/1661Screw for balance bridge125661Pallet bridge152661Aufzugbrücke163/1BCenter pipe166661Casing clamp180/2661Barrel complete -with ratchet wheel201/1661Centre wheel -without cannon211670Double third wheel and pinion220661Second wheel -short pivot242BCannon pinion with driver250BHour wheel260661Minute wheel275BSweep second pinion301661Regulator for flat hairspring375661Stud support ETACHRON380661Shock-absorber KIF upper381661Shock-absorber KIF lower401661Winding stem407661Clutch wheel410661Winding pignon420661Crown wheel425660Clicking spring99500425660430661Click spring435/1661Yoke spring443661Setting lever assembled445661Setting lever spring451661Setting wheel for minute wheel462661Minute train bridge469BHour wheel maintaining small plate705661Escape wheel -pinion straigt piv.710661Pallet fork -pinion 1 lower end-piec.721661Balance cplt. -regulated1143/1661Oscillating weight1149661Automatic train bridge1481661Reduction wheel AUT1482661Ratchet wheel driving wheel1488661Reversing wheel1525661Reduction wheel bolt1547661Intermediate reduction wheel stud2535661Date indicator maintaining plate2543670Intermediate date wheel2552670Date finger2557/1670Doubel-toothed hour wheel2566= 660Date corrector995025666602576670Date jumper2615670Date finger driving wheel2632670Date unlocking yoke2633670Date unlocking yoke spring2644670Date unlocking yoke maint.-plate2765/1670Date corrector yoke