FOR SALE, OLD & STUNNING CHRONOGRAPH TRIPLE CALENDAR & MOONPHASE FROM (50's) WITH RARE MOVEMENT CAL. VENUS 200 “SWISS MADE”. AMAZING CONDITION, FULLY WORKING & GOLD PLATED. BUTEX WAS A WATCHMAKING COMPANY LOCATED IN BUTTES (SWITZERLAND). SHE BECAME BWC WITH THE TIME. DO NOT HESITATE TO CONTACT …