
Wristwatches · Wristwatch
Universal Genève Medico Compax, 1940s
- Maker / attribution
- Universal Geneve (maker)
- Date
- 1940s
- Historical period
- Golden Age of Mechanical Watchmaking (1900 – 1945)
- Country of origin
- Switzerland
- Object type
- Wristwatch
- Dimensions
- Case 37 mm
- Stock no.
- 40993337
- Credit line
- Dealer listing, Analog/Shift (40993337)
- Catalogue title (original)
- Universal Genève Medico Compax (English)
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Record summary
Catalogued by Analog/Shift (dealer), New York (stock number 40993337), this is a wristwatch by Universal Geneve, made in Switzerland, dated 1940s. The Atlas places it in the Golden Age of Mechanical Watchmaking period (1900 – 1945) of its Wristwatches collection. Recorded dimensions: Case 37 mm. The record is illustrated with 6 photographs.
Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.
Catalogue description
Dealer description — Analog/Shift
Universal Genève built its reputation on the chronograph. During the 1930s and ’40s, the manufacture developed an extraordinary assortment of purpose-built wrist chronographs, creating watches for pilots, motorists, athletes—and, in the case of the Medico-Compax, the medical profession. Dating to the 1940s, this Medico-Compax Reference 22517 is a particularly beautiful example. Its 37mm stainless steel case is generously sized for the period, with pump pushers and sharply defined lugs framing a wonderfully elaborate silver dial. Two snailed registers sit at 3:00 and 9:00, while applied Arabic numerals and elegant blued hands provide an appealing mixture of refinement and legibility. The defining feature, however, is the pulsations scale encircling the dial. Rather than a conventional tachymeter, the Medico-Compax was calibrated to allow a doctor to determine a patient’s heart rate quickly. Start the chronograph, count 15 heartbeats, stop it, and the central chronograph hand indicates the corresponding pulse rate directly on the scale. “GRADUÉ POUR 15 PULSATIONS” printed prominently along the perimeter makes the watch’s intended purpose delightfully explicit. Inside is a manually wound Universal Genève chronograph movement, continuing the manufacture’s celebrated tradition of producing sophisticated chronographs during one of its most important periods. With box and signed steel pin buckle, there is something especially appealing about complications created to solve highly specific problems, and the Medico-Compax may be one of the best examples. Its medical functionality is fascinating, but even removed from its original professional context, this is simply an exceptionally handsome vintage chronograph. At 36mm in steel, with its beautifully balanced two-register dial, blued hands, and wonderfully specialized pulsometer scale, this Reference 22517 represents Universal Genève doing what it did best: turning a serious instrument into an extraordinarily elegant wristwatch.
Historical context
Golden Age of Mechanical Watchmaking (1900 – 1945)
The wristwatch displaces the pocket watch; waterproof cases, self-winding and grand complications.
The wristwatch overtook the pocket watch. Military use in the First World War, aviation, water-resistant cases (1926), automatic winding (1923–31), rectangular Art Deco designs and early chronographs and calendars defined the period.
Read the period in the timelineMore wristwatches from this periodEarlier: Industrial Revolution
Atlas type guide
Wristwatches
Bracelet watches were worn by women from the early nineteenth century — Breguet made one for Caroline Murat, Queen of Naples, in 1810–12 — but the wristwatch only became a man's instrument with military use and aviation in the early twentieth century. Between the World Wars it overtook the pocket watch; the 1920s and 1930s brought rectangular Art Deco cases, water-resistant cases and the first automatic winding systems.
After 1945 the wristwatch became a carrier of identity — dress watches, sports and dive watches, chronographs, calendars — produced by Swiss, American, Japanese, German, Soviet and Chinese industries. The quartz revolution after 1969 and the mechanical renaissance since the 1990s, including the rise of independent watchmakers, complete the story.
What to look for
- The reference number (between the lugs or inside the case back) and serial number, the starting point for dating.
- The calibre: its maker and number are often stamped under the dial or on the bridge.
- Originality of dial, hands and crown — refinished ('redial') dials are common.
- Case material marks: 18K/750, 14K/585, stainless steel, gold-filled, plated.
Dating clues
- Wire-lug cases: before c. 1925.
- Water-resistant screw-down cases: from 1926.
- Quartz movements: from 1969; sapphire crystals widespread after c. 1980.
General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.
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