BULOVA 17 AHBrandBULOVACaliber17 AHSizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffDCN 563Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.723BBalance staff ST -shock-absorber80207239