BULOVA 6 CMACBrandBULOVACaliber6 CMACSizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staff25711Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.445= 6BPASetting lever spring906004456BPA723Balance staff ST -shock-absorber80225711