Up for grabs is an Omega Speedmaster Professional 3592.50.00 reference with gilt caliber 863 movement. This is a display back model with sapphire back crystal and hesalite front. 482729XX serial number dating approximately to 1992. This is an early variation of this model with Apollo XI engraved on back. Excellent condition with no dings, dents, or deep scratches. Very crisp and defined case lugs. The serial number is intact. Dial is excellent tritium with beautiful yellow patina on plots. Chrono runs and resets as should. Bezel is excellent and ding/dent/scratch free. Bracelet is excellent and tight Omega 1479 with 812 ends. Fits a 7.75" wrist. No box or papers. Watch currently runs at +9 seconds a day with 245 amplitude. My price is $2,750SOLD shipped within US. Please add $30 for international shipping. I ship via FedEx w/ ParcelPro insurance so international shipments are not an issue. If you do not like my price, make an offer, do not ask for the best price as the best price for me is the highest. I will not respond to best-price e-mails. You can reach me by calling or texting 757-749-9675. For international customer, this number is also for WhatsApp. My email is [email protected] Plenty of worldwide references. You will have a 72 hour inspection period. Please return for full refund less shipping if it is not as pictured or described. Follow me on Instagram @LunarOyster to see newest inventory before it goes up on my site or forums!