HATTORY-PULSAR V537 Exploded diagram BrandHATTORY-PULSARCaliberV537Size10 1/2FunctionSC-D(3)VersionHandsStem351-702Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryMovementsArtno.brandcaliberSizehandsfunctionspecial166616HATTORY-PULSARV53710 1/2SC-D(3) WatchpartsPart NocaliberdescriptionoriginalArtno.401V537Winding stem03517029840351702