→ A very rare collectible Ω Omega Seamaster 600 hand-winding swiss men's wristwatch. From 1968. Reference Number: 136.012SP. Overall the watch is in very good condition. → The watch is equipped with the hand-winding Omega 613 caliber. This mechanism features quick adjustment. It works fine. → The watch's stainless steel case is in very clean condition. Mica crystal. Original crown. Original dial in perfect condition. Completed with a leather strap. - Case diameter: 32mm (excluding the crown) - Lug size: 18mm - Strap length: 20cm (incl. clasp) - No box & paper The photos are of the watch itself. Examine carefully, they are part of the description. We bring you old and valuable watches. You should protect your watch from impacts and contact with liquids. We cannot guarantee its water resistance. Your order will be shipped worldwide by express courier with tracking code. Delivery time is 3-7 days on average. Please pay attention to the customs tax. The buyer is responsible for import VAT and taxes if necessary. It is beyond the control of the seller.