TAG Heuer Aquaracer 500M Calibre 5 Automatic

This is a professional-grade diving watch, specifically the TAG Heuer Aquaracer 500M series. The timepiece features a robust stainless steel case with a brushed finish, approximately 43mm in diameter. The most distinctive feature is its black unidirectional rotating bezel with a unique rubberized or textured insert, accented by six exposed steel studs and bold silver-tone Arabic numerals. The dial is black with vertical 'teak' patterns, housing luminescent hour markers and hands, with a prominent orange-tipped seconds hand for high visibility. A date window with a magnifying cyclops is positioned at the 9 o'clock mark, which is a signature design element for this specific 500M iteration. The watch is presented on a matching integrated stainless steel three-link bracelet. Visible condition shows significant signs of frequent wear, including numerous scratches and scuffs on the bezel insert and steel case edges, particularly around the 40 and 50 markers. The crystal appears intact, though the overall patina suggests a well-used tool watch from the circa 2010-2014 production era. The craftsmanship is indicative of Swiss luxury sport watches, featuring a screw-down crown and an automatic helium escape valve located at the 10 o'clock position.