Here is a stunningly rare vintage Omega Seamaster automatic watch. This is a first-generation Omega Seamaster model. The unpolished solid stainless steel case measures 34.5mm across, excluding the crown by 42.2mm lug tip to lug tip. The case model is 2577-8 SC—brand new acrylic crystal. Original metal case gasket. Outstanding and attractive Hobnail texture factory original dial (uncommon unsigned Seamaster) in excellent condition. Professionally serviced automatic movement running solid and accurate. The movement calibre is 354 with serial number 13922554, dating this watch to 1953. This watch will come with an 18mm original Beads of Rice—Ready for everyday wearing. The wrist size in the photo is 6 inches. This watch can fit up to a wrist size of 7 inches perfectly. If you have a larger wrist, additional links can be added upon request.