MIYOTA 203ABrandMIYOTACaliber203ASizeFunctionVersionHandsStem065-299Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.210203AThird wheel and pinion017-1039140017103227203AFourth wheel and pinion023-3379140023337240203ACannon pinion with driving wheel028-3029140028302250203AHour wheel075-4919140075491260203AMinute wheel and pinion072-76091400727604000203AElectronic circuit unit279-H899140279H89401203A** Longer setting stem (24.0mm) **065-5119140065511401203A** Longer setting stem (21.0mm) **065-3719140065371401203ASetting stem065-4689140065468401203A** Longer setting stem (33.7mm) **065-99491400659944060203ACoil unit246-1449140246144407203AClutch wheel064-66091400646604211203ARotor285-2029140285202435203AYoke071-1339140071133443203ASetting lever067-1469140067146.203ADial washer078-0409140078040.203AFifth wheel and pinion084-1909140084190.203AStator190-4209140190420.203AClutch wheel guard212-2009140212200.203ACircuit spacer (Spacer for setting stem)212-3199140212319.203APowercell connector spring231-1059140231105.203ABattery clamp234-8389140234838.203ABattery280-3909140280390.203ATrain wheel bridge701-9339140701933.203ACenter wheel cock711-1009140711100.203AScrew for electronic circuit unit (2)922-1549140922154.203AScrew for train wheel bridge (1)922-1549140922154.203AScrew for electronic circuit unit (1)922-1839140922183.203AScrew for coil unit922-1839140922183.203AScrew for train wheel bridge (2)934-4409140934440