Brand ETA Caliber 802.002 Size 6 3/4x8 ( Ecoline ) Function o.SC Version Hands 0.70x1.20 Stem B (Eigen) Ritzel m. 1 Rille! Stem (subs.) 9200 0405 8020 Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 377