This is a pre-owned Omega Seamaster gents 2551.80.00 watch. 36mm case size in stainless steel, navy dial on a stainless steel bracelet, powered by a automatic movement. This Omega is in excellent pre-owned condition complete with box, manuals & guarantee dated 11th November 2011. The case bears the serial number 802*****. Our Xupes reference is W3655 should you need to quote this.