INT 7439 Brand INT Caliber 7439 Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001007439105BBarrel bridge920001057439110BBarrel and train wheel bridge920001107439121BScrew for balance bridge920001217439125BPallet bridge920001257439126BCenter wheel cock9200012674391827410Barrel with drum + cover9200018274101957410Barell arbor9200019574102067410Center wheel drilled without cannon9200020674102107410Third wheel9200021074102277410Sweep second wheel9200022774102457410Cannon pignon sweep sec. H = 2709200024574102557410Hour wheel sweep second920002557410260BMinute wheel9200026074393077410Rücker mit bewgl. Spiralklötzchen-Träger9200030774104017410Winding stem920004017410407450Clutch wheel920004074504107410Winding pignon9200041074104157410Ratchet wheel9200041574104207410-2Crown wheel9200042074104227410-2Crown wheel ring9200042274104347410Clicking spring9200043474104357410Yoke spring9200043574104407410Yoke spring9200044074104437425-2Setting lever assembled9200044374254507425-2Setting wheel9200045074254537425-2Intermediate setting wheel9200045374257057410Escape wheel -pinion straigt piv.920007057410710601Pallet fork -pinion 1 lower end-piec.920007106017217410Balance cplt. -regulated920007217410728451Balance staff ST -shock-absorber92000728451770BMainspring9200077074392535BDate indicator maintaining plate92002535743925367425-2Additionnal ind. maintaining plate9200253674252542BDate setting wheel92002542743925577425date indicator92002557742525667425-2Date corrector92002566742525707425-2Double corrector operating lever92002570742525757425Date jumper spring92002575742525767425-2Date jumper92002576742525957425-2Date jumber maintaining plate92002595742526217425-1Unlocking yoke cam driving wheel92002621742526287425-2Unlocking yoke cam92002628742526327425-1Date unlocking yoke92002632742526337425Date unlocking yoke spring92002633742526487425-2Korrektorhebel9200264874259448BDisplay mechanism plattform9200944874399456BMinutenanzeiger9200945674399458BSekundenanzeiger9200945874399565BHour indicator driving wheel920095657439