ROLEX, REF. 3133, BUBBLEBACK, 18K PINK GOLD AND STAINLESS STEEL
A fine, 18K pink gold and stainless steel self-winding wristwatch in black gilt dial.
Grading System: AA
HKD 30,000 - 60,000
EUR 3,300 - 6,600
CHF 3,000 - 6,000
USD 3,900 - 7,700
JPY 600,000 - 1,200,000
Brand Rolex
Model Bubbleback
Reference 3133
Year circa 1947
Movement No. 90338
Case No. 49184
Diameter 32mm.
Caliber 9 ¾’
Signature dial, case and movement
Sold: HKD 50,000
ROLEX, REF. 5015, BUBBLEBACK, 18K YELLOW GOLD AND STAINLESS STEEL
A fine, 18K yellow gold and stainless steel self-winding wristwatch
Grading System: AA
HKD 30,000 - 60,000
EUR 3,300 - 6,600
CHF 3,000 - 6,000
USD 3,900 - 7,700
JPY 600,000 - 1,200,000
Brand Rolex
Model Bubbleback
Reference 5015
Year circa 1961
Movement No. 81376
Case No. 647355
Diameter 32 mm.
Caliber 9 ¾’
Signature dial, case and movement
ROLEX, REF. 3372, BUBBLEBACK, PINK GOLD AND STAINLESS STEEL
A fine, stainless steel and pink gold bezel self-winding wristwatch.
Grading System: AA
HKD 30,000 - 60,000
EUR 3,300 - 6,600
CHF 3,000 - 6,000
USD 3,900 - 7,700
JPY 600,000 - 1,200,000
Brand Rolex
Model Bubbleback
Reference 3372
Year circa 1946
Movement No. N17750
Case No. 414179
Diameter 32 mm.
Caliber 9 ¾’
Signature dial, case and movement
Sold: HKD 30,000
ROLEX, REF. 3372, BUBBLEBACK, 18K YELLOW GOLD
A fine and rare, 18K yellow gold self-winding center seconds wristwatch
Grading System: AA
HKD 50,000 - 100,000
EUR 5,500 - 10,900
CHF 5,000 - 10,000
USD 6,400 - 12,800
JPY 1,000,000 - 2,000,000
Brand Rolex
Model Bubbleback
Reference 3372
Year circa 1940
Movement No. 98641
Case No. 51669
Bracelet Rolex 18K yellow gold riveted bracelet, approx. total length 170 mm.
Diameter 32mm.
Weight 67 gr. (approx.)
Caliber 9 ½’
Signature dial, case and movement
Sold: HKD 87,500
ROLEX, REF. 6085, BUBBLEBACK, 18K PINK GOLD
A fine, 18K pink gold self-winding center seconds wristwatch.
Grading System: AA
HKD 30,000 - 60,000
EUR 3,300 - 6,600
CHF 3,000 - 6,000
USD 3,900 - 7,700
JPY 600,000 - 1,200,000
Brand Rolex
Model Bubbleback
Reference 6085
Year circa 1952
Movement No. F93399
Case No. 730775
Bracelet unsigned pink gold filled riveted bracelet, approx. total length 160mm.
Diameter 34 mm.
Weight 41gr. (approx.)
Caliber A260
Signature dial, case and movement
Sold: HKD 68,750
ROLEX, REF. 6105, BIG BUBBLEBACK, ”RED DATEJUST”, 18K YELLOW GOLD AND STAINLESS STEEL
A fine, 18k yellow gold and stainless steel, self-winding wristwatch with roulette date disc and center seconds.
Grading System: AA
HKD 32,000 - 60,000
EUR 3,500 - 6,600
CHF 3,200 - 6,000
USD 4,100 - 7,700
JPY 640,000 - 1,200,000
Brand Rolex
Model Big Bubbleback
Reference 6105
Year circa 1951
Movement No. 86832 H22161
Case No. 715934
Diameter 36mm.
Caliber A296
Signature dial, case and movement
Accessories Chronometer certificate dated 5 Oct 1951, certificate
Sold: HKD 50,000
ROLEX, REF. 4467, BIG BUBBLEBACK, “THE FIRST DATEJUST”, 18K YELLOW GOLD
A fine and rare, 18K yellow gold self-winding wristwatch with roulette day disc and center seconds
Grading System: AA
HKD 72,000 - 110,000
EUR 7,900 - 12,000
CHF 7,200 - 11,000
USD 9,200 - 14,100
JPY 1,440,000 - 2,200,000
Brand Rolex
Model Big Bubbleback
Reference 4467
Year circa 1948
Movement No. G 60505
Case No. 602853
Bracelet Rolex gold-plated pin buckle
Diameter 36mm.
Weight 57 gr. (approx.)
Caliber 10 ½’
Signature dial, case and movement
ROLEX, REF. 6305, DATEJUST BIG BUBBLEBACK, 18K WHITE GOLD
An extremely rare and fine, 18k white gold self-winding wristwatch with center seconds and date.
Grading System: 
HKD 180,000 - 300,000
EUR 19,600 - 32,700
CHF 18,000 - 29,900
USD 23,000 - 38,300
JPY 3,600,000 - 5,990,000
Brand Rolex
Model Datejust Big Bubbleback
Reference 6305
Year circa 1953
Movement No. H35926/83662
Case No. 79765
Diameter 35.5mm.
Weight 51.7 gr. (approx.)
Caliber A296
Signature dial, case and movement
ROLEX, EARLY BUBBLEBACK (FLATBACK), STAINLESS STEEL
Grading System: AAA
HKD 35,000 - 50,000
EUR 3,900 - 5,500
CHF 3,500 - 5,000
USD 4,500 - 6,400
JPY 700,000 - 1,000,000
Brand Rolex
Model Early Bubbleback (Flatback)
Year circa 1930s
Case No. 75752
Bracelet Rolex steel big logo buckle
Diameter 31mm.
Caliber Extra prime, 15 rubies
Signature dial, case and movement
Sold: HKD 56,250
ROLEX, REF. 3065, HOODED BUBBLEBACK, 14K PINK GOLD
Grading System: AA
HKD 80,000 - 150,000
EUR 8,800 - 16,400
CHF 8,000 - 15,000
USD 10,300 - 19,200
JPY 1,600,000 - 3,000,000
Brand Rolex
Model Bubbleback
Reference 3065
Year circa 1950
Movement No. N 17092
Bracelet unsigned pink gold filled bracelets, approx total length 190mm.
Diameter 32mm.
Weight 76gr. (approx.)
Caliber 11 ½”
Signature dial, case and movement
Sold: HKD 137,500
ROLEX, REF. 1858, OYSTER PERPETUAL, BUBBLEBACK, STAINLESS STEEL
A fine, stainless steel self-winding wristwatch in black dial
Grading System: A
HKD 15,000 - 25,000
EUR 1,650 - 2,800
CHF 1,500 - 2,500
USD 1,950 - 3,200
JPY 300,000 - 500,000
Brand Rolex
Model Oyster Perpetual
Reference 1858
Year circa 1938
Case No. 58055
Diameter 31.5 mm
Caliber 9 3/4”
Signature dial, case and movement
Sold: HKD 27,500
ROLEX, REF. 4362, OYSTER PERPETUAL, “BUBBLEBACK”, STAINLESS STEEL
A fine and rare, stainless steel, self-winding center seconds wristwatch.
Grading System: AA
HKD 50,000 - 100,000
EUR 5,500 - 10,900
CHF 5,000 - 10,000
USD 6,400 - 12,800
JPY 1,000,000 - 2,000,000
Brand Rolex
Model Oyster Perpetual
Reference 4362
Year circa 1945
Movement No. 9898
Case No. 286234
Diameter 35 mm.
Caliber 9 ¾’
Signature dial, case and movement
Sold: HKD 62,500
ROLEX, REF. 6105, BIG BUBBLEBACK, 18K YELLOW GOLD
A fine and rare, 18K yellow gold self-winding wristwatch with roulette date disc and center seconds
Grading System: AA
HKD 60,000 - 100,000
EUR 6,600 - 10,900
CHF 6,000 - 10,000
USD 7,700 - 12,800
JPY 1,200,000 - 2,000,000
Brand Rolex
Model Big Bubbleback
Reference 6105
Year circa 1950
Movement No. 30803 H21185
Case No. 635205
Bracelet Rolex plaque pin buckle
Diameter 36mm.
Weight 53gr. (approx.)
Caliber A296
Signature dial, case and movement
Accessories Rolex fitted box, certificate
Sold: HKD 81,250
ROLEX, REF. 2764, BUBBLEBACK, STAINLESS STEEL
A fine, stainless steel self-winding wristwatch with subsidiary seconds at 6 o’clock.
Grading System: A
HKD 20,000 - 40,000
EUR 2,200 - 4,400
CHF 2,000 - 4,000
USD 2,600 - 5,200
JPY 400,000 - 800,000
Brand Rolex
Model Bubbleback
Reference 2764
Year circa 1940s
Case No. 198720
Bracelet Rolex stainless steel riveted bracelet, approx. total length 150mm.
Diameter 31.5mm.
Caliber 9 ¾’
Signature dial, case and movement
Sold: HKD 27,500
ROLEX, REF. 6298, BIG BUBBLEBACK, HONEYCOMB DIAL, EXPLORER, STAINLESS STEEL
Grading System: AA
HKD 60,000 - 120,000
EUR 6,600 - 13,100
CHF 6,000 - 12,000
USD 7,700 - 15,400
JPY 1,200,000 - 2,400,000
Brand Rolex
Model Explorer
Reference 6298
Year circa 1953
Movement No. 88161
Case No. 928744
Bracelet Rolex stainless steel Jubilee bracelet with 55 endlinks, approx total length 175mm
Diameter 35 mm.
Caliber A296
Signature dial, case and movement
Sold: HKD 100,000
ROLEX, SWITZERLAND, OYSTER PERPETUAL, BRASS
TO BE SOLD WITHOUT RESERVE
A fine and attractive, brass salmon dial for a Rolex bubblebackGrading System: AA
CHF 200 - 400
HKD 2,000 - 4,000
USD 300 - 550
EUR 250 - 450
JPY 40,400 - 81,000
Brand Rolex, switzerland
Model Oyster Perpetual
Year circa 1940's
Diameter 25
Signature dial
Sold: CHF 250
ROLEX, SWITZERLAND, REF. 3130, BUBBLEBACK, LUMINOUS DIAL, RETAILED BY SERPICO Y LAINO, 18K PINK GOLD
A fine, rare and very attractive, 18k pink gold, self winding chronometer wristwatch retailed by Serpico Y Laino
Grading System: AAA
CHF 8,000 - 14,000
HKD 80,000 - 140,000
USD 10,200 - 17,800
EUR 8,700 - 15,200
JPY 1,620,000 - 2,830,000
Brand Rolex, switzerland
Model Bubbleback
Reference 3130
Year circa 1940's
Case No. 46656
Diameter 32
Caliber 9 3/4''', 17 jewels
Signature dial, case and movement
Sold: CHF 18,750
ROLEX, SWITZERLAND, REF. 2764, BUBBLEBACK, SALMON DIAL, STAINLESS STEEL
A fine, well-preserved, stainless steel, self winding chronometer wristwatch with salmon dial
Grading System: AA
CHF 4,500 - 6,500
HKD 44,700 - 65,000
USD 5,700 - 8,300
EUR 4,900 - 7,100
JPY 910,000 - 1,310,000
Brand Rolex, switzerland
Model Bubbleback
Reference 2764
Year circa 1940's
Case No. 107407
Bracelet stainless steel Montal bracelet with deployant clasp, approx. overall length 170 mm.
Diameter 32
Caliber 9 3/4''', 17 jewels
Signature dial, case and movement
Sold: CHF 10,625
ROLEX, SWITZERLAND, REF. 3131, BUBBLEBACK, BLACK SECTOR DIAL, 14K YELLOW GOLD
A fine, rare and exceptional, 14k yellow gold, self winding center second wristwatch with black sector dial
Grading System:
CHF 10,000 - 20,000
HKD 100,000 - 200,000
USD 12,700 - 25,400
EUR 10,900 - 21,700
JPY 2,020,000 - 4,040,000
Brand Rolex, switzerland
Model Bubbleback
Reference 3131
Year circa 1940's
Case No. 413169 (faint)
Bracelet gold plated Rolex buckle
Diameter 32
Caliber 9 3/4''', 17 jewels
Signature dial, case and movement
Sold: CHF 27,500
A fine, rare, pink gold plated and stainless steel, self winding center second chronometer wristwatch
Grading System: AAA
CHF 2,500 - 4,500
HKD 24,800 - 44,700
USD 3,200 - 5,700
EUR 2,800 - 4,900
JPY 510,000 - 910,000
Brand Rolex, switzerland
Model Bubbleback
Reference 3725
Year sold in August 1947
Case No. 489161
Diameter 32
Caliber 9 3/4''', 17 jewels
Signature dial, case and movement
Accessories original warranty, COSC, Bucherer warranty and original invoice
Sold: CHF 6,250
