Here is an Omega watch with attractive sub second feature. The unique factory original dial is in very well aged condition. Original set of dauphine hands. Professionally serviced manual wind movement working strong and accurate. Omega caliber 266 with serial number 14262313 dating this watch to 1954. The unpolished original solid stainless steel case measures a large 38.5mm across excluding the crown by 46.7mm lug tip to lug tip. Original signed crown. Case model 2505-30. It is very rare to come across a jumbo size model in such great shape. Majority of the time, the dial is poorly aged, the crown been replaced, the case tube is probably broken, and the case is in poor shape. Brand new crystal. The watch is ready for daily wear and will come with a high quality new 18mm genuine leather strap. Wrist size in photo is 6 inches.