Excellent Luxury Mens A. Lange & Sohne Richard Lange 232.021 Manual Wind Black Crocodile Leather will be a nice addition for your collection. It employs Manual Wind movement and has great BlackCrocodile Leather bracelet which looks very classic. It also comes with great Silver dial. You must love this 18k Yellow Gold case watch, because of its captivating Round. The 41mm Mens watch can resist water in some degree, but you’ better put it away from water to prolong its working life.