Hi all, Up for sale is a rather uncommon watch. This is a constellation made exclusively for the US market. Due to copyright issues the name "constellation" was left off the dial. Here are some articles on this watch if you are interested in learning more: http://omega-constellation-collectors.blogspot.hk/2006/08/globemaster-son-of-constellation.html?m=1 http://users.tpg.com.au/mondodec//Globemasterpost.pdf Now for some info on this watch. The beauty of this watch is the dial. It is in outstanding shape for this reference. Most have not held up this well. Only blemish is one small mark near 11 o'clock marker. Also, I believe the constellation emblem on the back to be replacement. Watch is keeping time but I do not have any service history so will leave it to buyer to decide on service. Pricing this watch at $1650 USD. Watch ships from Hong Kong. Add $50 for shipping internationally. Also, payment by wire or PayPal. Please add 3% if using PayPal. Any questions let me know! Pictures: FYI - I heard from one of the experts on here that the medalion on the back is a later replacement