ROLEX. AN IMPRESSIVE AND VERY RARE 18K WHITE GOLD AND DIAMOND-SET AUTOMATIC DUAL TIME WRISTWATCH WITH SWEEP CENTRE SECONDS, DATE AND BRACELET

SIGNED ROLEX, GMT MASTER II "ICE" MODEL, REF. 116769, CASE NO. M025073, MANUFACTURED IN 2007

Rolex. A very rare and highly attractive 18K gold automatic dual time wristwatch with bronze-coloured dial, sweep centre seconds, date, bakelite bezel, bracelet and box

SIGNED ROLEX, OYSTER-PERPETUAL, GMT-MASTER, RETAILED BY SERPICO Y LAINO, REF. 6542, CASE NO. 367'395, MANUFACTURED IN 1958

Rolex. A fine, unusual and very rare 18K gold dual time automatic wristwatch with date, off-white dial and expandable bracelet

SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER, REF. 6542, CASE NO. 486'449, CIRCA 1959

Rolex. A Very Fine and Rare Stainless Steel Automatic Dual Time Wristwatch with Center Seconds, Date and Bracelet

Signed Rolex, Oyster Perpetual, GMT-Master, Ref. 1675, Case No. 3'167'631, Circa 1974

Rolex. A very rare stainless steel automatic dual time wristwatch with sweep centre seconds, date, bracelet and bakelite bezel

SIGNED ROLEX, OYSTER PERPETUAL, 50M-165FT, GMT-MASTER, REF. 6542, CASE NO. 112'927, MANUFACTURED IN 1955

Rolex. A Very Fine and Rare Stainless Steel Automatic Dual Time Wristwatch with Center Seconds, Date and Bracelet

Signed Rolex, Oyster Perpetual, GMT-Master, Ref. 1675, Case No. 5'159'344, Circa 1977

Rolex. A Very Rare and Attractive 18k Gold Automatic Dual Time Wristwatch with Bakelite Bezel, Date and Bracelet

SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER, REF. 6542, CASE NO. 424'243, CIRCA 1958

Rolex. A rare stainless steel dual time wristwatch with sweep centre seconds, date, bracelet, bakelite bezel, Guarantee and Watch Rate Certificate

SIGNED ROLEX, OYSTER-PERPETUAL, GMT-MASTER, OFFICIALLY CERTIFIED CHRONOMETER, REF. 6542, CASE NO. 356'097, CIRCA 1959

Rolex. A Very Fine and Rare 18k Gold, Diamond, Sapphire and Ruby-Set Automatic Dual-Time Wristwatch with Center Seconds, Date and Bracelet

Signed Rolex, Oyster Perpetual Date, GMT-Master II SARU Model, Ref. 116758, Case No. Z234584, Circa 2007

ROLEX. A FINE AND VERY RARE 18K GOLD, DIAMOND AND SAPPHIRE-SET AUTOMATIC DUAL TIME WRISTWATCH WITH SWEEP CENTRE SECONDS, DATE AND BRACELET

SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER II, REF. 116758SA, CASE NO. Q21H3691, CIRCA 2018

Rolex. A fine and extremely rare, 18K gold automatic two time-zone wristwatch with sweep centre seconds, black nipple dial, 24 hour bezel, date and confirmation of sale letter from Tiffany & Co., New York

Signed Rolex, retailed by Tiffany & Co., Oyster Perpetual, GMT-Master, Superlative Chronometer Officially Certified, ref. 1675, case no. 5’662’260, manufactured in 1978

Rolex. A Very Rare and Highly Attractive Stainless Steel Automatic Dual time Wristwatch with Date and Bracelet

Signed Rolex, Oyster-Perpetual, GMT-Master, Retailed by Serpico Y Laino, Ref. 6542, Case No. 356'053, Circa 1958

ROLEX. AN 18K GOLD AUTOMATIC DUAL TIME WRISTWATCH WITH BAKELITE BEZEL, DATE AND BRACELET

SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER, REF. 6542, CASE NO. 424’243, 1958

Rolex. A Very Fine and Rare Stainless Steel Automatic Dual Time Wristwatch with Center Seconds, Date and Bracelet

Signed Rolex, Oyster Perpetual, GMT-Master, Ref. 1675, Case No. 5'159'297, Circa 1977

Rolex. A Rare 18k Gold Automatic Dual Time Wristwatch with Bakelite Bezel, Guarantee and Presentation Box

SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER, REF. 6542, CASE NO. 367'466, CIRCA 1957

Rolex. A very rare, early 18K gold automatic dual time wristwatch with sweep centre seconds and date

SIGNED ROLEX, OYSTER PERPETUAL, GMT-MASTER, REF. 6542, CASE NO. 486'469, CIRCA 1959