Important Modern & Vintage Timepieces

Geneva, Nov 10, 2013

LOT 121

ROLEX REF 6309 THUNDERBIRD YELLOW GOLD Rolex, "Oyster Perpetual, DateJust, Superlative Chronometer Officially Certified", Ref. 6309, case No.103160. Made in 1955. Fine and rare, tonneau-shaped, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch with date and a yellow gold Rolex buckle.

CHF 4,000 - 6,000

HKD 33,000 - 50,000 / USD 4,300 - 6,400

Sold: CHF 7,500

Three-body, solid, polished and brushed, screwed-down back and crown, reeded and graduated 18K yellow gold bezel embossed with Arabic numerals in relief for 60-minute graduation, crystal with Cyclops lens. Matte silver with applied gold faceted dart indexes, outer minutes/seconds divisions, aperture for the date. Yellow gold "Alpha" hands. 10 1/2''' rhodium plated, 18 jewels, lever escapement, Superbalance balance, self-compensating Breguet balance spring. Dial, case and movement signed.


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Grading System
Grade: A

Good

Case: 3-9

Good

Scratched

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 3-17-01

Good

Slightly spotted

HANDS Original

Notes

DIAM. 36 mm. THICKNESS 13 mm.