Important Modern and Vintage Timepieces

Hong Kong, Jun 25, 2011

LOT 421

Rolex Ref. 3525 - Monoblocco Rolex, ?Oyster Chronographe, Anti-Magnetique?, case No. 186066, Ref. 3525. Made in the 1940's. Very fine and very rare, antimagnetic, water-resistant, stainless steel wristwatch with round button chronograph, register and a stainless steel Rolex buckle. Accompanied by a Rolex, Geneva overhaul estimate.

HKD 220,000 - 300,000

USD 28,000 - 40,000 / EUR 20,000 - 28,000

Sold: HKD 237,500

c. Two-body, polished and brushed, inclined bezel, concave lugs, screwed-down case back and crown. d. Matte silver with luminous dart indexes and Arabic numerals, outer black minute/ seconds track, subsidiary seconds and 30-minute register dials. Luminous blued steel baton hands. M. 13''', rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 35 mm. Thickness 14 mm.


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Grading System
Grade: AA

Very good
Case: 2

Very good
Movement: 3*

Good

Overhaul recommended, at buyer's expense
Dial: 2-01

Very good

HANDS Original

Notes

Ref. 3525 Was one of the first Oyster Chronograph references and was available in stainless steel as well as 18K pink and yellow gold. When this watch first appeared in the 1935 Rolex catalogue, it cost 285 Swiss francs in stainless steel; in 18K gold it cost 880 Swiss francs.