PARRENIN 6881 Brand PARRENIN Caliber 6881 Size 10 1/2 Function SC-CLD Version Hands 0.70x1.20x0.18 Stem 5940 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 396 MovementsArtno.brandcaliberSizehandsfunctionspecial166800PARRENIN688110 1/20.70x1.20x0.18SC-CLD WatchpartsPart NocaliberdescriptionoriginalArtno.136BStem cock920001366881401Winding stem80259402557/1BDoubel-toothed hour wheel4000Belectronic module97240006870