Important Modern and Vintage Timepieces.

Geneva, Nov 13, 2010

LOT 146

Rolex Ref. 4500 Stainless Steel Monoblocco Rolex, ?Oyster, Chronograph, Anti-Magnetique?, case No. 427239, Ref. 4500. Made circa 1946. Very fine and rare, tonneau shaped, water-resistant, stainless steel wristwatch with round button chronograph, register, tachometer and a stainless steel Rolex buckle.

CHF 18,000 - 24,000

USD 18,000 - 24,000 / EUR 13,000 - 18,000

c. Two-body, polished and brushed, screwed-down case back and crown. d. Matte silver with applied yellow gold Arabic numerals, luminous dots, subsidiary dials for the seconds and 30-minute register, inner 1/5th seconds and minute track, outer tachometer scale. Luminous yellow gold alpha hands. M. Cal. 13''', rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating steel Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 36 mm. Thickness 12 mm


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Grading System
Grade: AAA

Excellent

Case: 3

Good

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3-10-51-01

Good

Patinated

Partially reprinted

HANDS Original

Notes

Ref. 4500 Was produced in the mid-1940s in stainless steel, steel and gold as well as 18K yellow and 18K pink gold.