Brand:
Universal Genève
Brand:
Universal Genève
This Universal Genève Tri-Compax Ref. 42406, manufactured in 1945, represents one of the brand’s most significant chronograph models. The Tri-Compax series, launched in 1944, was a direct response to the growing demand for highly functional yet elegant complication chronographs. Featuring a triple calendar, moon phase, and chronograph complications, this timepiece represented a technical achievement. Universal Genève, founded in 1894, established itself as a leader in chronograph development, the brand played a key role in chronograph production. The Tri-Compax, in particular, gained recognition for its balance of complexity and legibility, making it a sought-after model among collectors. This Tri-Compax Ref. 42406 has a pink gold-filled case with a stainless steel case back, measuring 36.6mm in diameter (excluding the original crown).
The case shows some traces of wear, consistent with its age, preserving its vintage character. The watch is also fitted with a new plexiglass . The silvered two-tones dial has been professionally restored, maintaining the original design elements. It jas three subsidiary dials for chronograph functions, a moon phase indicator at 6 o’clock, and a triple calendar display (day and month in windows at 12 o’clock, date scale around the dial). The printing is crisp, there are no visible discolorations or time patina. This timepiece is powered by the Universal Genève Caliber 287, a manual-winding in-house movement recognized for its level of finishing and durability. Introduced in 1944, the Caliber 287 operates at 18,000 vibrations per hour and has a column-wheel chronograph mechanism. The Universal Genève Caliber 287 is a manual-winding movement introduced in the mid-20th century, renowned for its precision and reliability. Measuring 33.84mm in diameter and 6.05mm in height, it operates at a frequency of 18,000 vibrations per hour. This caliber features a column-wheel chronograph mechanism, a hallmark of quality chronographs, ensuring smooth and accurate operation of the chronograph functions.
The development of calendar and moon phase complications in horology has a rich history. The moon phase complication first appeared in astronomical clocks during the Renaissance, depicting the lunar cycle for ecclesiastical purposes. By the 16th century, this feature was incorporated into standalone clocks, particularly in Germany and England. The transition to portable timepieces saw the inclusion of moon phase indicators in pocket watches, and eventually, in the 20th century, wristwatches began to feature this complication. The calendar complication evolved alongside, with early timepieces displaying simple date functions. The watch is fitted with a crocodile strap, This watch has been serviced in-house and is in good working order. It is delivered with a six-month guarantee and an originality certificate, ensuring authenticity. This Universal Geneve Tri-Compax embodies Swiss watchmaking craftsmanship, historical significance, and mechanical precision and is a refined triple calendar chronograph. Available for worldwide shipping—contact us for inquiries.
