Brand MAURICE LACROIX Caliber 11 Size 11 1/2 Function SC-D(6)-AUT Version Hands 0.90x1.50x0.25 Stem 5062 ( ESA 954.101 ) Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) 1.05x10.5x0.115 AUT Mainspring (subs.) Battery