Up for sale is an excellent condition Omega Aqua Terra 41mm with the 8500 coaxial escapement. Ref: 231.10.42.21.02.001 The way this dial bounces light around and changes coloring based on the direct/indirect light is a 1:1. Attributed largely to the 18k white-gold indices, date frame, logo & hands with rhodium plating. The 8500 CoAxial movement needs no introduction. This is an absolute workhorse movement that fueled much of modern Omega’s successes in some of their most popular models. The movement is excellent, holding time as expected with roughly 2 seconds per day. The watch comes on the standard, *fully brushed* Omega oyster-style bracelet. This is one of my favorite bracelets that I’ve owned and I much prefer it to the newer AT bracelets that have polished center links. The case is in phenomenal shape, with very light hairlines that can only be seen under very specific light. There are no notable scratches, just a minuscule little pin-head mark at the 11 position near the edge of the case. Priced to move FAST: $2600 shipped gets it done. Selling because I made an impulsive purchase and need to fund it (I know we can all relate here). No box/papers available.