MST 378

Brand MST Caliber 378 Size 6 3/4x8 Function Version Hands 0,60x1,00 Stem 8016 Stem (subs.) Stem (2 pce) Balance staff 30806 Balance staff (subs.) 30902 Mainspring (subs.) 1,7x7,0x0,08 Mainspring (subs.) Battery

Watchparts

Part NocaliberdescriptionoriginalArtno.
401Winding stem8028016
723Balance staff ST -shock-absorber80230806
723Balance staff, pivoted80230902