100% ORIGINAL LEMANIA 1872 & 1873 MECHANICAL CHRONOGRAPH MOVEMENT MINUTE COUNTER WHEEL (NEW OLD STOCK & ORIGINAL FACTORY)  This MINUTE COUNTER WHEEL is in NEW OLD STOCK condition. The part is Guarantee 100% original LEMANIA. It can be use for Omega 860 & 861.  These original good condition parts are getting very scarce, this is a rare opportunity to purchase a very hard to find parts for that special watch in your collection.