LONGINES 995.2BrandLONGINESCaliber995.2SizeFunctionVersionHandsStemeigenStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.180/2BBarrel with drum + cover954001809952401B = 997.2 LOHandsetting stem954004019952410BWinding pignon954004109952425BClicking spring954004259952430BClick spring + click954004309952199.8BBarrel axle with ratchet wheel954001989952199.9BBarrel axle with ratchet wheel954001999952