Hong Kong, Nov 25, 2022

LOT 224

ROLEX
REF. 16528, SELF-WINDING, CHRONOGRAPH, MINUTE AND HOUR COUNTERS, WHITE DIAL, “oyster” bracelet; “COSMOGRAPH” “DAYTONA”, SO-CALLED “ZENITH MOVEMENT”, “INVERTED 6”; 18K YELLOW GOLD

HKD 398,000 - 640,000

EUR 51,000 - 82,000 / CHF 50,000 - 80,000 / USD 51,000 - 81,000

Sold: HKD 550,000

18K yellow gold, self-winding, “tonneau”-shaped, gentleman’s wristwatch, water-resistant with screwed case-back, “triplock” winding-crown protected by the crown guards, 18K yellow gold bezel, white colour dial with suspended Arabic numerals, subsidiary seconds at 9 and three horological complications:
· 1/10 second chronograph (activated by the two round-shaped screwed push-pieces) with tachometric scale graduated on the goldbezel for 400 units per hour
· Half-instantaneous 30-minute counter (subsidiary dial at 3 o’clock)
· 12-hour recorder (subsidiary dial at 6 o’clock, with “inverted 6”)


Grading System
Grade: AAA

Excellent

Case: 2-8

Very good

Slightly scratched

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-01

Very good

HANDS Original

Brand Rolex, Geneva

Model “Oyster Perpetual” “Superlative Chronometer Officially Certified” “Cosmograph” “Daytona”

Reference 16528

Year circa 1991

Case No. X 434 705

Material 18K yellow gold

Bracelet 18K yellow gold Rolex “Oyster” bracelet with deployant clasp (Ref. 78668, dated R8)

Diameter 39 mm.

Length 175 mm. (approx.)

Caliber 4030, adjusted to 5 positions and temperatures (ebauche by Zenith “El Primero”)

Signature dial, case and movement

Accessories original fitted box