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38 Rolex A rare, desirable and iconic, chronograph, square-shape manual wristwatch in yellow gold, with tachymeter scale, reference 3529.

Estimate: Fr. 15'000 –⁠ 30'000

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  • Model Chronograph
  • Year Circa 1938
  • Reference 3529
  • Case Material 18K yellow gold
  • Case Number 55'029
  • Bracelet Material Leather strap
  • Movement Manual, cal. 10 1/2, 17 jewels
  • Dimension 26mm width x 33mm length
  • Signed Case, dial and movement

The Rolex reference 3529 stands among the most intellectually intriguing and visually distinctive creations of early Rolex production, an exploration of geometry, rarity, and technical ambition condensed into one of the smallest and most complex wristwatches of its time. Introduced in 1938, at a moment when wristwatches were still defining their identity, the reference 3529 broke conventions by combining a square, water resistant, case with a chronograph function, an achievement that remains remarkable even by today’s standards. Produced only until approximately 1942, and in extremely limited numbers, it is estimated that just 62 examples were manufactured across all metals, placing it among the rarest vintage Rolex chronographs known. Its design is a study in contrasts. The strict geometry of the square case frames a richly detailed dial featuring a circular tachymeter scale, creating a compelling interplay between form and function. The silvered surface, enhanced by blue printed scales, Roman numerals, and subsidiary dials, reflects the refined complexity typical of high-grade chronographs from the period. Equally notable is the case, whose proportions and construction exemplify Rolex’s early innovations in waterproof design. The presence of well-preserved engravings, including the reference and logo, speaks to the watch’s careful preservation over time. Today, the reference 3529 stands not only as a highly collectible chronograph, but as a landmark piece, one that captures a moment of creative audacity and remains, without exaggeration, among the most fascinating and important early Rolex wristwatches ever produced.

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LUGANO
Villa Principe Leopoldo, Via Montalbano 5

2 June - From 2:00 PM to 8:00 PM
3 June - From 10:00 AM to 8:00 PM

GENEVA
Beau-Rivage, Quai du Mont-Blanc 13

8 May - From 10:00 AM to 7:00 PM
9 May - From 10:00 AM to 7:00 PM
10 May - From 10:00 AM to 7:00 PM
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