Here's a rare vintage Omega Seamaster watch. Case model 2996-1 which is the same model as the legendary Ranchero model. The original solid stainless steel case on this watch is in excellent unpolished condition. Case measures a large 36.3mm in diameter excluding the crown by 44.4mm lug tip to lug tip. This model takes a special case gasket which sit inside the case instead of on the case back. Brand new crystal. Correct original unsigned crown (this model exist with a signed or unsigned crown). Original set of dauphine hands retaining their original luminous. Unique Arabic numeral hour indexes combination. Professionally serviced manual wind movement working strong and accurate. Omega caliber 284 with serial number 16940476 dating this watch to 1958. The watch will come with a brand new 18mm genuine leather strap. Wrist size in photo is 6 inches.