Rolex "Prince Brancard", Ref. 971U, 1930's. Fine rectangular curved, chromium plated gentleman's wristwatch.

C. flared, polished, stepped sides. D. matted silver with painted Arabic numerals and indexes + auxiliary seconds dial. "Baton" blued-steel hands. M. 7 1/2 "' Extra Prima, rhodium plated, 17 jewels, lateral lever escapement, monometallic balance, antishock system, self-compensating Breguet balance-spring. Dial and movement signed, numbered on the case. Dim. 25 x 42 mm.

Rolex "Prince Brancard", Ref. 1491, 1930's. Fine rectangular curved, jumping-hour, 9K yellow gold gentleman's wristwatch.

C. massive, flared, polished, stepped sides, dedicated back. D. two-tone silver with painted Arabic numerals + auxiliary seconds dial, aperture for the jumpinghours. "Moderne " blued steel hands. M. 7 1/2"' Extra Prima Observatory quality, rhodiumed, 15 jewels, lateral lever escapement, monometallic balance adjusted to 6 positions, antishock system, selfcompensating Breguet balance-spring. Dial, case and movement signed. Dim. 25 x 42 mm.

Rolex "Prince Brancard", Ref. 1490, 1930's. Fine rectangular curved, 9K yellow gold gentleman's wristwatch.

C. massive, flared, polished, stepped sides. D. matted silver with painted Arabic numerals + auxiliary seconds dial. "Lozenge" blued-steel hands. M. 7 1/2 "' , rhodium plated, 18 jewels, lateral lever escapement, monometallic balance adjusted to 8 positions, self-compensating Breguet balancespring. Dial, case and movement signed. Dim. 25 x 42 mm.

Rolex "Prince Brancard", Ref. 971 U, 1930's. Fine rectangular curved, 9K white and yellow gold gentleman's wristwatch.

C. bicolour, flared, massive, polished, stepped sides, dust protecting cap, dedicated back. D. two-tone silver with painted Arabic numerals + auxiliary seconds dial. "Spade" blued steel hands. M. 7 1/2 "' Extra Prima Observatory quality, rhodium plated, 15 jewels, lateral lever escapement, cut bimetallic balance adjusted to 6 positions, Breguet balance-spring. Dial, case and movement signed. Dim. 25 x 42 mm.

Rolex "Prince Classic", Ref. 1343 A, 1930's. Fine rectangular curved, 9K yellow gold gentleman ' s wristwatch

C. massive, polished, lapidated bezel. D. two-tone silver with painted Arabic numerals + auxiliary seconds dial. "Spade " blued steel hands. M. 7 1/2"' Extra Prima Observatory quality, rhodium plated, 15 jewels, lateral lever escapement, monometallic balance, 6 adjusments, self-compensating Breguet balance-spring. Dial, case and movement signed. Dim. 20 x 40 mm.

Rolex "Prince Railway" , Ref. 6937, 1930's. Fine rectangular curved, 18K pink and white gold gentleman 's wristwatch.

C. bicolour, massive, polished, stepped sides. D. matted silver with painted rabic numerals and indexes + auxiliary seconds dial. "Baton " blued steel hands. M. 7 1/2 "' Extra Prima Observatory Quality, rhodium plated, 15 jewels, lateral lever escapement, monometallic balance adjusted to 6 positions, self= compensating Breguet balance-spring. Dial, case and movement signed. Dim. 23 x 42 min.

Vacheron & Constantin, Geneve, No 466309, case No 299913, 1940's. Very fine and rare, 18K yellow gold gentleman's wristwatch with square button chronograph, register, tachometer and telemeter.

C. massive, polished, teardrop lugs, stepped bezel. D. matt silver with applied gold indexes and rabic numerals + "guilloche" auxiliary seconds and 30 minutes register dials, outer tachometer and telemeter graduation. "Baton" gold hands. M. 13 "' rhodium plated, "fausses cotes" decoration, 19 jewels, lever escapement, monometallic balance adjusted to temperatures, .self compensating Breguet balancespring. Dial, case and movement signed. Diane 35 mm.

Vacheron & Constantin, Geneve, No 470136, case No 401220, Ref. 4072, 1940's. Very fine, 18K yellow gold gentleman's wristwatch with square button chronograph, register, tachometer and telemeter

C. massive, polished, satined. D. matt silver with applied gold indexes + "guilloche" auxiliary seconds and 30 minutes register dials, outer tachometer and telemeter graduation. "Baton" gold hands. M. 13 "' rhodium plated, "(Musses cotes" decoration, 19 jewels, lever escapement, monometallic balance adjusted to temperatures, self-compensating Breguet balancespring. Dial, case and movement signed. Diam. 35 mm.

Vacheron & Constantin, Geneve, No 431397, case No 271251, 1940's. Very fine and rare, 18K pink gold gentleman's wristwatch with square button chronograph, register and tachometer.

C. massive, polished, teardrop lugs, stepped bezel. D. champagne with applied gold indexes and Arabic numerals + auxiliary seconds and 30 minutes register dials, outer tachometer graduation. "Baton " gold hands. M. 13 '" rhodium plated, "fausses cotes " decoration, 19 jewels, lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 36 mm.

Vacheron & Constantin,Geneve, No 128659, case No 295788, 1940's. Very fine and rare, 18K pink gold gentleman's wristwatch with square button chronograph, register and pulsometer.

C. massive, polished, satined. D. pink with applied gold indexes and Arabic numerals + auxiliary seconds and 30 minutes register dials, outer pulsometer graduation for 30 pulsations. "Baton" gold hands. M. 13 "' rhodium plated, "fausses cotes" decoration, 19 jewels, lever escapement, monometallic balance adjusted to temperatures, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 36 mm.

Vacheron & Constantin, Geneve, No 466587, case No 318377, 1940's. Very fine and rare, 18K pink gold gentleman's wristwatch with square button chronograph, register, tachometer and telemeter.

C. massive, polished, teardrop lugs, stepped bezel. D. two-tone silver with applied gold indexes and Arabic numerals + "guilloche " auxiliary seconds and 30 minutes register dials, outer tachometer and telemeter graduation. "Baton " gold hands. M. 13 "' rhodium plated, "fausses cotes" decoration, 19 jewels, lever escapement, monometallic balance adjusted to temperatures, self-compensating Breguet balancespring. Dial, case and movement signed. Diam. 36 mm.

Vacheron & Constantin, Geneve, No 480470, case No. 344550, 1940's. Very fine, 18K pink gold gentleman's wristwatch with triple date.

C. massive, polished, teardrop lugs, stepped bezel and band. D. matt silver with applied gold indexes and Arabic numerals + "guilloche " auxiliary seconds dial, outer graduation for the clays of the month, apertures for the clays of the week and the months. "Baton" gold hands. M. 12 1/2 "' rhodium plated, "fausses cotes" decoration, 17 jewels, lever escapement, monometallic balance adjusted to temperatures, antishock system, self-compensating Breguet balancespring, micrometer regulator. Dial, case and movement signed. Diam. 35 mm.

Rolex "Antimagnetic", Ref. 2811, 1930's. Fine small, 18K yellow gold gentleman's wristwatch with square button chronograph, register and tachometer.

C. massive, polished. D. matt silver with applied gold Arabic numerals and indexes + auxiliary seconds and 30 minutes register dials, outer tachometer graduation. "Baton " gold hands. M. 13"' rhodium plated, 17 jewels, lever escapement, monometallic balance, self compensating Breguet balance-spring. Dial, case and movement signed. Diam. 32 mm.

Rolex "Antimagnetic" , Ref. 3484, 1940's. Very fine 18K pink gold gentleman ' s wristwatch with square button chronograph, register, tachometer and telemeter.

C. massive, polished. D. pink with painted Arabic numerals and indexes + auxiliary seconds and 30 minutes register dials, outer tachometer and telemeter graduations. "Baton " gold hands. M. 13"' rhodium plated, 17 jewels, lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 32 mm.

Rolex "Antimagnetic " , 1930's. Very fine 18K yellow gold gentleman' s wristwatch with olive shaped button chronograph, register, tachometer and telemeter.

C. massive, polished. D. matt silver with applied gold Arabic numerals and indexes + auxiliary seconds and 30 minutes register dials, outer tachometer and telemeter graduations. "Fcuille " gold hands. M. 13" ' rhodium plated, 17 jewels, lever escapement, monometallic balance, selfcompensating Breguet balance-spring. Dial, case and movement signed. Dian. 32 mm.

Rolex, Ref. 3835, made in 1941. Very fine and rare, 18K yellow gold gentleman ' s wristwatch with square button chronograph, registers, tachometer and telemeter, with 18K yellow gold bracelet.

C. massive, polished, gradated stepped lugs. D. black with painted Arabic numerals + auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer tachometer and telemeter graduations. "Baton " gold hands. M. 13"' rhodium plated, 17 jewels, lever escapement, monometallic balance, self= compensating Breguet balance-spring. Dial, case and movement signed. Diam. 33 mm.

Patek Philippe & Cie, Geneve, No. 862170, case No. 618769, circa 1942. Very fine 18K yellow gold gentleman's wristwatch with square button chronograph, register and tachometer.

C. massive, polished, satinet. D. matt silver with applied gold indexes and Roman numerals + auxiliary seconds and 30 minutes register dials, outer tachometer graduation. "Feuille " gold hands. M. 13''' rhodium plated, "fausses cotes " decoration, 23 jewels, lever escapement, monometallic balance, 8 adjustments, self-compensating Breguet balancespring. Dial, case and movement signed. Diam. 33 mm.

Patek Philippe & Cie, Geneve, No. 862054, case No. 617622, circa 1941. Very fine 18K pink gold gentleman's wristwatch with square button chronograph, register and tachometer.

C. massive, polished. D. matt silver with applied gold indexes and Roman numerals + auxiliary seconds and 30 minutes register dials, outer tachometer graduation. "Feuille" pink gold hands. M. 13''' rhodium plated, "fausses cotes" decoration, 23 jewels, lever escapement, cut bimetallic balance, 8 adjustments, Breguet balance-spring. Dial, case and movement signed. Diann. 33 mm.

Patek Philippe & Cie, Geneve, No. 863855, case No. 644881, circa 1946. Very fine 18K yellow gold gentleman's wristwatch with square button chronograph, register and tachometer.

C. massive, polished. D. matt silver with applied gold indexes and Roman numerals + auxiliary seconds and 30 minutes register dials, outer tachometer graduation. "Baton " gold hands. M. 13 ' " rhodium plated, "fausses cotes" decoration, 23 jewels, lever escapement, cut bimetallic balance, 8 adjustments, Breguet balance-spring, micrometer regulator. Dial, case and movement signed. Diam. 33 mm.

Patek Philippe & Cie, Geneve, No. 867113, case No. 629008, circa 1946. Very fine 18K yellow gold gentleman ' s wristwatch with square button chronograph, register and tachometer.

C. massive, polished. D. matt silver with applied gold indexes and Roman numerals + auxiliary seconds and 30 minutes register dials, outer tachometer graduation. "Baton" gold hands. M. 13"' rhodium plated, "fausses cotes " decoration, 23 jewels, lever escapement, monometallic balance, 8 adjustments, self-compensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. Diam. 33 mm.