Here is an Omega watch with sub second feature. The attractive factory original dial is nicely aged condition. A special dial variation with full Arabic indexes. Yellow gold tone hour indexes and original dauphine hands. Professionally serviced manual wind movement working strong and accurate. Omega caliber 266 with serial number 13531174 dating this watch to 1952. The unpolished original solid stainless steel case measures a large 36mm across excluding the crown by 43.3mm lug tip to lug tip. Original signed crown. Case model 2639-13. Brand new rubber case gasket. Brand new crystal. The watch is ready for daily wear and will come with a high quality brand new 18mm vintage style genuine leather strap. Wrist size in photo is 6 inches.