Baselworld 2016: Datejust 41 mm is Oyster Perpetual Datejust this large family large size watches, Rolex grasp in size very cautious, even if only 1 millimeter gap, must be careful. Datejust than its smaller size 39 mm models, but this is two millimeters, worn on the hand, has a big difference. 2016, Rolex Datejust 41…