Introduction This is a TAG Heuer Professional quartz diver’s watch, featuring a stainless steel case, blue rotating bezel, and high-contrast dial with luminous markers. Designed for professional use, this model reflects TAG Heuer’s focus on durability, legibility, and functional sports watch design. Historical & Collector Value TAG Heuer Professional series watches represent an important era in the brand’s history, when robust quartz dive watches were developed for serious underwater performance. With 200 meters water resistance and a classic 1990s tool-watch aesthetic, this model remains appealing to collectors who value authentic sports watches with proven Swiss heritage. Specifications • Brand: TAG Heuer • Model: Professional • Reference Number: 570.503 • Movement: Swiss Quartz • Case Material: Stainless Steel • Strap Material: Rubber • Dial Color: Blue • Bezel: Unidirectional rotating bezel • Water Resistance: 200 meters • Functions: Time, Date • Swiss Made Condition Condition: Good The watch shows visible signs of use. Scratches and wear are present on the case back and case sides. The bezel shows noticeable wear and fading. The rubber strap shows aging and surface wear. The dial and hands remain legible. Please review the photos carefully for exact condition. Service History The watch has been tested and is confirmed to be in working condition. Overhauled. Shipping & Customs International shipping is available. All customs duties, import taxes, and related charges are the responsibility of the buyer.