Here is a very collectible Omega Constellation pie pan watch. Very sharp and attractive factory original dial in very good condition. Dial is made of solid 18k gold and carries black onyx gold hour indexes. There is a small mark near the center as can be seen in the photo. The case is in excellent original unpolished condition made of a solid gold 18k gold. Has the original pie pan crown. Original signed crystal in very good condition. New case back gasket. The case model is 14393/4 SC 61 and measures 34.5mm across excluding crown by 42.8mm lug tip lug tip. This is the transitional Constellation between 1950s and 1960s. It is very rare since this model was only introduced to the market for about a year (1959-1961) period. The watch has been fully serviced and running strong. The 24 jewels automatic movement is an Omega caliber 561 with serial number 18005249 dating this watch to 1961. Will come with a new genuine 18mm croco grain leather strap. Wrist size in photo is 6 inches.