Here is an Omega watch with a center-second feature. The attractive factory original dial is nicely aged. Yellow gold tone hour indexes and original Dauphine hands. The original sweep secondhand shows some aging and discoloration. Professionally serviced manual wind movement working solid and accurate. Omega calibre 283 with serial number 13093131, dating this watch to 1952. The unpolished original solid stainless steel case measures 34.7mm across, excluding the crown by 43.3mm lug tip to lug tip. Original signed crown. Uncommon case model 2613-1. Unique fancy lugs. Brand new crystal. The watch is ready for daily wear and will come with a high-quality 18mm new genuine leather strap. The wrist size in the photo is 6 inches.