If you're looking for an unique vintage solid gold dress watch to wear, or you have always wanted to own a Patek Calatrava with Breguet font but it cost too much, then maybe this timepiece is the perfect replacement. The solid gold 18k original case is in very good condition. Factory original finish dial and set of original gold hands. The crystal is brand new. The solid gold case measures 33mm in diameter excluding the crown by 40.8mm from lug tip to lug tip. Rare case model is OT 2507. Inside the case is a pristine freshly serviced Omega caliber 265 manual wind movement and has a serial number 12035880 dating this timepiece to 1950. The watch is working excellent and keeping accurate time. The crown is original and signed. Will come with a brand new 18mm genuine leather strap. Wrist size in photo is 6 inches. Minor dents on the case, but very difficult to capture on camera.