Introduction This TAG Heuer 1000 Professional (Ref. 980.018N) is a compact and robust diver’s watch from the iconic 1000 Series, known for its reliability, classic tool-watch aesthetics, and strong association with early TAG Heuer professional diving models. Its two-tone steel and gold-tone design adds an elegant contrast to the rugged diver case. Historical & Collector Value The TAG Heuer 1000 Series, introduced in the late 1970s and produced through the 1980s, played a key role in establishing the brand’s reputation for accessible, high-quality dive watches. Models like the 980.018N, especially in smaller case sizes, have become increasingly collectible due to their distinctive aesthetics, durable build, and growing interest in early TAG Heuer designs. For collectors of vintage Heuer/TAG Heuer divers, this reference remains a desirable piece. Specifications • Brand: TAG Heuer • Model: 1000 Professional • Reference Number: 980.018N • Movement: Quartz • Case Material: Stainless steel with gold-tone accents • Bracelet Material: Stainless steel & gold-tone (original TAG Heuer clasp visible) • Case Size: Approx. 27.9 mm (caliper measurement) • Water Resistance (original spec): 200 meters • Features: • Black dial with luminous markers • Uni-directional rotating bezel • Date display at 3 o’clock • Screw-down crown • Two-tone bracelet • Accessories: None • Serial Number: Not visible • Other Notes: Bracelet inner circumference shown in photos (approx. size: 15–16 cm) Condition This vintage diver shows signs of use consistent with age: • Dial: Original with aged lume plots; some visible wear on the dial surface. • Case & Bezel: Scratches and wear from normal use; bezel insert shows aging. • Crystal: Light scratches visible under close inspection. • Bracelet: Two-tone bracelet shows stretch and wear but remains functional. Service History • All functions have been checked and are operating correctly. • The watch has been recently serviced (overhauled / OH), offering reassurance to the next owner. Shipping & Customs The watch will be carefully packaged and shipped with tracking. International buyers are welcome, but customs duties, VAT, and import taxes are the buyer’s responsibility.