This is a 1998 OMEGA DYNAMIC ref. 166.0310 measuring 36.5mm. and is VERY clean, including the steel case, dial, crystal, screw-down crown, original bracelet and hand-set. These watches are becoming very hard to find as they did not sell well and were manufactured for a very short time. These OMEGA watches were meant to pay tribute to OMEGA’s RAF pilot’s watches from WW2. Now, these are highly sought-after due to the brightly glowing and legible dials. How can you not love the Breguet style numerals and large lume plots with sword hands? The fine automatic winding OMEGA movement was just cleaned and is a accurate. Condition is EVERYTHING-and this one is EXTREMELY clean. I believe these watches will become quite collectible.