311.CI.1170.VR.DPM13 Hublot. This Men`s Watch has 44 mm Black Ceramic case, skeletonized Black dial with sub-dials for chronograph and silver-tone hands. Date window is located between 4 and 5 o`clock positions. Sapphire crystal protects both sides of this watch. Strap is Rubber backed and Black Crocodile Leather top side with Fold Over buckle. Automatic Movement. This watch is water resistant up to 100m / 330ft. All preowned watches are not returnable. One year warranty for all watches. 311.CI.1170.VR.DPM13 Hublot Ceramic Watch.