Like new Unimatic U1S-PD3 watch #183/500. It’s only been worn a handful of times. I really love the watch, but it just doesn’t get enough wrist time. Everything about the watch looks like it is brand new (see pics). From the Unimatic website: The Professional Diver Modello Uno U1S-PD3, boasting a 300-meter water resistance rating, is powered by a Swiss automatic Sellita SW200-1 b movement. For the first time, it features a lume-infused ceramic bezel insert and a dual-lume capability for enhanced visibility. Its upgraded crown tube, equipped with a new locking system, ensures a more secure and watertight seal, elevating it to meet the highest standards of professional diving. Lume infused ceramic bezel insert Dual Super-LumiNova Enhanced crown construction Comes on a charcoal grey TPU two-piece strap Extra charcoal grey seatbelt NATO strap