TISSOT 17.2R-21 Brand TISSOT Caliber 17.2R-21 Size 7 3/4 Function SC-AUT Version Hands 0,70x1,20 Stem 5519 Stem (subs.) Stem (2 pce) Balance staff 27809 Balance staff (subs.) Mainspring (subs.) 1,3x6,5x0,07Sp. Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.401Winding stem8025519424= ETA 2360Intermediate crown wheelH= 240920002422361723Balance staff ST -shock-absorber80227809
