LANDERON 153BrandLANDERONCaliber153Size13 3/4FunctionCHRVersionHands1,30x1,85Stem7516Stem (subs.)7517 wdStem (2 pce)Balance staff41701Balance staff (subs.)42501 INCAMainspring (subs.)1,35x12,0x0,14Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled92000100153106151Barrel and train wheel bridge9200010615111851Combined bridge920001185112151Screw for balance bridge920001215112551Pallet bridge920001255118248Barrel with drum + cover920001824819548Barell arbor920001954820648Center wheel drilled without cannon920002064821048Third wheel920002104822548Sweep second wheel920002254824548Cannon pignon sweep sec. H = 270920002454825548Hour wheel sweep second920002554826048Minute wheel920002604830148Regulator for flat hairspring920003014831148Rückerplättchen mit Stein920003114833048Decksteinplättchen für Unruh920003304833648Decksteinplättchen oben für Ankerrad/Hemmungsrad920003364834648Decksteinplättchen unten für Ankerrad/Hemmungsrad920003464840148Winding stem9200040148401Winding stem8027516401Aufzugwelle Ersatz802751740748Clutch wheel920004074841048Winding pignon920004104841548Ratchet wheel920004154842048Crown wheel920004204842348Crown wheel core920004234842548Clicking spring920004254843048Click spring920004304843548Yoke spring920004354844048Yoke spring920004404844348Setting lever assembled920004434844548Setting lever spring920004454845048Setting wheel920004504870248Escape wheel -pinion 2 end-piec.920007024870548Escape wheel -pinion straigt piv.920007054871048Pallet fork -pinion 1 lower end-piec.920007104872148Balance cplt. -regulated920007214872348Balance staff ST -shock-absorber9200072348723Balance staff, pivoted80242501723Balance staff ST -shock-absorber8024170172848Balance staff ST -shock-absorber9200072848730115 / 100Roller92000730115770BMainspring92000770153800051Chronograph wheel ( 60s)92008000518020151Minute counting wheel (30m)920080201518040151Minute counting wheel (45m)92008040151806051Driving wheel chrono9200806051808051Coubling clutch, mounted, 2 functions9200808051810051Sliding gear (30m), mounted9200810051812051Sliding gear tube92008120518139151Operating lever chrono 2 funct.920081391518146151Reverser chrono920081461518180151Fly-back lever -zero actoon920081801518220152Hammer, mounted, 2 functions92008220152822151Hammer stud9200822151827051Minute counter jumper9200827051829051Chronograph wheel friction9200829051832051Clutch spring, 2 functions9200832051832551Sternradwippenfeder zwei Funktionen92008325518335151Operating lever spring92008335151835051Hammer spring, 2 functions9200835051835651Hammer cam jumper9200835651850051Chronograph bridge9200850051