Luminox 3500 Series Navy Seal Blackout A3501.BO is a functional and handsome Gents watch. Case is made out of Stainless Steel and Resin and the Black dial gives the watch that unique look. The features of the watch include (among others) a date function. This model has got 200 metres water resistancy - it can be used for professional marine activity, skin diving and high impact water sports, but not deep sea or mixed gas diving. The watch is shipped with an original box and a guarantee from the manufacturer.