ISA 8161.201 Exploded diagram BrandISACaliber8161.201Size11 1/2FunctionSC-D(6) BIGDATE-CHR 1/5SVersion2 EYES ( 2-10 )Hands0.90x1.50x0.20/0.16Stem= 815 eigenStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery395MovementsArtno.brandcaliberSizehandsfunctionspecial167975ISA8171/20111 1/20.90x1.50x0.20/0.16SC-D(6) BIGDATE-CHR 1/5S2 EYES ( 2-10 ),60S@2, 30M@10 WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled10.020.03943001008161110BTrain wheel bridge -jewelled10.048.01943001108161110BTrain wheel bridge -without jewels10.048.02943001108161145BDial rest height 0.5510.106.03943001458161145BDial rest height 0.4510.106.01943001458161203Bthird wheel30.012.01943002038161210BThird wheel30.025.01943002108161220BSecond wheel -short pivot30.027.03943002208161220BSecond wheel -short pivot30.027.01943002208161242BCannon pinion with driver31.083.01943002428161242BCannon pinion with driver31.083.03943002428161260BMinute wheel31.041.01943002608161401= 815Winding stem94300401815407BClutch wheel31.121.01943004078161445BSetting lever spring51.090.02943004458161450BSetting wheel31.100.019430045081612556BDatumstern- / Datumanzeiger- Mitnehmerrad33.020.01943025568152557/1BDoubel-toothed hour wheel91.440.012558BDoubel-toothed hour wheel33.010.029430255881612558BDoubel-toothed hour wheel33.010.019430255881612576BDate jumper53.080.019430257681612740BDate mechanism maintaining plate13.100.029430274081614000= 8151Electronic module10.513.129430400081514021BSTATOR20.582.039430402181614021BStator for chrono20.582.049430402181614035BPower connection20.760.019430403581614038BMagnetic screen, upper20.584.049430403881614038BElectric module cover20.584.069430403881614038BMagentic screen "Frank Muller"20.584.059430403881614211BRotor20.580.039430421181614401= 815.20Bridle (+)20.761.01943044018154402= 8153Battery bridle (-)9430440281534405BBattery connection upper20.762.039430440581614929BBattery20.570.029430492981615000BSchraube88.504.019430500081615000BSchraube88.507.029430500081615000BSchraube88.548.019430500081615000BSchraube88.507.019430500081615000BSchraube88.504.039430500081615000BSchraube88.504.029430500081615000BSchraube88.582.019430500081618000BChronograph wheel ( 60s)35.010.019430800081618000BChronograph wheel ( 60s)35.010.049430800081618000BChronograph wheel ( 60s)35.010.029430800081618000BChronograph wheel ( 60s)35.010.039430800081618020BMinute counting wheel (30m)35.012.039430802081618020BMinute counting wheel (30m)35.012.019430802081618042BMinute counter intermediate wheel35.014.019430804281618290BChronograph wheel friction65.400.019430829081618291BFriktionsfeder für Minutenzählrad65.351.019430829181618502BMinute counting wheel bridge15.042.029430850281618502BMinute counting wheel bridge15.042.019430850281619433BBalance sto lever56.070.01943094338161