UNIVERSAL 2-24BrandUNIVERSALCaliber2-24Size7 1/4FunctionAUTVersionHandsStem4926Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8024926443/1BSetting lever assembled99100443224479BPressure spring for setting lever495/1BGib1143BOscillating weight1428/1BStop click AUT1480BSpannrad1481BReduction wheel AUT1482/1BRatchet wheel driving wheel1485BReverser chrono1496BOscillating weight axle1499BReverser connecting wheel