Vintage Watch Excellent condition Full calendar with chronograph and moon phase display Steel case with pyramid-shaped gold bezel Leather strap with original Universal buckle Comes with its original warranty from the era (blank, unfilled) and a pin for setting the watch The Universal Geneve Tri-Compax Ref. 699.104 is a vintage chronograph (circa 1985–1990) in 42mm stainless steel and yellow gold. Equipped with a Valjoux 7750 automatic movement, it features a full calendar (day, date, month), moon phase, 24-hour indicator, and round pushers. It is a water-resistant watch with a classic and sophisticated style. Here are the main details: Model: Universal Geneve Tri-Compax Ref. 699.104 Period: Circa 1985–1990 Movement: Automatic, Valjoux 7750 caliber Case: 42 mm, stainless steel with yellow gold-plated details Functions: Chronograph, triple calendar (date, day, month), moon phase, 24-hour indicator Dial: Typically white or light-colored with chronograph counters Strap: Leather This timepiece is known for its complexity and elegant design, representative of luxury watches from the late 1980s and early 1990s.