Cartier Tank Americaine White Gold 20 Year Award Ref 1741The Tank Americaine was first introduced in 1989 and has some similarity to the Cintree, except the case back is flat, and this a very special white gold Tank Americiane that was an award to a Cartier employee for 20 years service to the company. This one has one of the coolest dials that weve seen on these special award pieces and comes on a valuable white gold deployment clasp. This special presentation watch houses a dial has 20 across the dial,