Omega constellation double eagle Ref 12132445201001 a stainless steel chronograph wrist watch with day and date circa 2012. Dial: black. Calibre: cal. 3890 automatic, 33 jewels. Case: stainless steel, sapphire crystal display screw-down back. Case number: 85073227. Closure: Omega rubber strap, Omega stainless steel folding clasp. Dimensions: 44 mm diameter. Signed: case, dial and movement. Accessories: Omega warranty card dated 7 September 2012, Cosc certificate, instruction manual, card holder and presentation box. With box & Paperwork