5119J-001 Patek Philippe. This Men's Watch has Fixed hobnail-patterned 18k Yellow Gold bezel and White dial with Black hands. The watch has following functions: hours, minutes and seconds. Small seconds sub-dial is located at the 6 o'clock position. This model has Black Crocodile Leather Strap with 18k Yellow Gold Tang Buckle. Sapphire crystal protects both sides of the watch. Manual winding. Power reserve 44 hours. This model is water-resistant up to 30m/110ft . The watch comes with 36mm 18k Yellow Gold case. 5119J-001 Patek Philippe. 18k Yellow Gold Watch.