FE 10031 Brand FE Caliber 10031 Size 10 1/2 Function SC-D(3) Version Hands 0.70x1.20x0.20 Stem =10020 (eigen) Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 371 Movements Artno.brandcaliberSizehandsfunctionspecial166450FE1003110 1/20.70x1.20x0.20SC-D(3)166448FE1003110 1/20.70x1.20x0.20SC-D(6)166242ETAF05.11510 1/20.70x1.20x0.20SC-D(3)H1= 1.27 (1.06),HEAVYDRIVE166243ETAF05.11510 1/20.70x1.20x0.20SC-D(6)H1= 1.27 (1.06),HEAVYDRIVE Watchparts Part NocaliberdescriptionoriginalArtno.2552= 10021Date finger9280255210022556= 10021Datumstern- / Datumanzeiger- Mitnehmerrad9280255610022576= 11021Date jumper9280257611024000= 9931Electronic moduleAusf.: A9280400099314000= 10030Electronic module9280400010034060= 10020Coil -red9280406010024060= 9931Coil -redAusf.: A9280406099314211= 9930ROTOR928042119930