Complete set, blank card, Omega, Seamaster series, model: 210.22.42.20.03.001, the entire watch is crafted from 18K gold and stainless steel. It features a 42mm, most beautiful blue water wave dial with gold hour markers, luminous indication, date display, a blue ceramic unidirectional rotating chronograph bezel decorated with gold hour markers, and a yellow 18K gold crown with a helium discharge valve. Equipped with the new 8800 Master Chronometer Co-axial automatic movement with a transparent back, a blue rubber strap, and a water resistance of 300 meters!