C. Three-piece, polished, threaded back, detachable cuvette. Box: triple-body, removable seat, lock. D. White enamel, bold radial Roman numerals, outer minute ring, subsidiary sunk seconds, up-and-down indicator at 12 o?clock. Blued steel ?spade? hands. M. 48 mm (24???), frosted gilt brass, 18 jewels, Guillaume anibal-brass compensation balance, special balance spring with outer terminal curve, micrometric cam-type regulator. Signed on dial, case, movement and box. Diam. 64 mm.
Grading System: AA
CHF 7,000 - 9,000
EUR 5,000 - 6,200
USD 4,300 - 5,500
C. Three-body, displayed back (cuvette abandoned), undercut band to fit into special opening in the box. Box: three-body, metal seat, lock, ivory plaque at the top. D. White enamel, large radial Roman numerals, outer minute ring, subsidiary sunk seconds. Blued steel ?spade? hands. M. 53 mm (23 1/2???), frosted gilt full plate, 13 jewels, going barrel, Earnshaw-type spring detent chronometer escapement, cut bimetallic compensation balance recessed for free-sprung helical balance spring with terminal curves, cock with diamond endstone, jeweled to the third wheel. Signed on dial and movement. Diam. 65 mm.
Grading System: AA
CHF 9,000 - 11,000
EUR 6,000 - 7,500
USD 5,200 - 6,500
C. Three-body, polished with gold hinges. Box: three-body, spring-suspended seat with Russian Imperial Eagle applied at the top. D. White enamel, bold radial Roman numerals, outer minute ring, subsidiary sunk seconds, sunk up-and-down indicator at 12 o?clock. M. 49 mm (17 3/4???), frosted gilt full plate, 17 jewels, cylindrical pillars, fusee and chain, Earnshaw-type spring detent chronometer escapement, cut bimetallic compensation balance, free-sprung helical balance spring with terminal curves, cock with diamond endstone, jeweled to the third wheel. Signed on dial and movement. Diam. 62 mm.
Grading System: AA
CHF 9,000 - 11,000
EUR 6,000 - 7,500
USD 5,200 - 6,500
Sold: CHF 7,475
C. Three-piece, ?bassine?, engine-turned. D. White enamel, bold radial Roman numerals, outer minute ring. Heavy blued steel ?spade? hands. M. 44 mm (19 1/2???), frosted gilt brass full plate with cylindrical pillars, going barrel, cylinder escapement, plain steel three-arm balance, flat balance spring, single-footed cock with diamond endstone, escapement jeweled and capped, Viner?s winding system activated by pulling the knob in the pendant. Signed on dial and movement. Diam. 57 mm.
Grading System: A
CHF 4,500 - 6,500
EUR 3,200 - 4,500
USD 2,700 - 4,000
Sold: CHF 3,795
C. Three-body, ?bassine et filets?, polished, glazed back. D. White enamel, bold radial Roman numerals, outer minute/seconds ring. Blued steel ?spade? hands. M. 45 mm (20???), frosted gilt half plate, Earnshaw-type spring detent chronometer escapement, steel escape wheel, Guillaume anibal-brass balance with special balance spring with outer terminal curve, 15 jewels, escapement capped, cock with diamond endstone. Signed on dial and movement. Diam. 64 mm.
Grading System: AAA
CHF 8,000 - 9,500
EUR 9,000 - 11,000
USD 8,000 - 9,500
Sold: CHF 10,580
C. Four-body, ?grande gouge?, engine-turned back, gold hinged cuvette. D. White enamel, radial Roman numerals, outer minute ring, subsidiary sunk seconds. Blued steel ?spade? hands. M. 43 mm ø (19 1/4???), rhodium-plated half plate, ?fausses-côtes? decoration in a rare angular pattern, 16 jewels, spring detent Earnshaw-type chronometer escapement, bimetallic compensation balance with blued steel balance spring with outer terminal curve, index regulator. Signed on dial, case and movement. Diam. 55 mm.
Grading System: AA
CHF 13,000 - 16,000
EUR 9,000 - 11,000
USD 8,000 - 9,500
C. Three-body, ?grande gouge?, glazed back, polished, gold hinged glazed cuvette. D. White enamel, radial Arabic numerals, outer minute ring with five-minute Arabic markers, subsidiary sunk seconds, sunk center. Gold ?Louis XV? hands. M. 45 mm ø (20???), nickel, 22 jewels ? the top ones in gold settings, two sapphires for winding gear and barrel arbor, the others red rubies, balance endstone plate of solid red ruby, all screws as well as cock base set with rubies, straight line ?moustache? lever escapement, cut bimetallic compensation balance, Breguet balance spring, gold index regulator. Diam. 58 mm.
Grading System: AA
CHF 9,000 - 11,000
EUR 6,000 - 7,500
USD 5,200 - 6,500
Sold: CHF 8,280
C. three-body, solid, polished, screwed case back and crown. D. black arabic numerals. "Alpha" pink gold hands. M. 9 3/4''' rhodium-plated, 19 jewels, lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case, and movement signed. Diam. 32 mm.
Grading System: AA
CHF 7,000 - 9,000
EUR 4,800 - 6,200
USD 4,200 - 5,500
C. solid, polished, flared lapidated sides. D. black with applied gold indexes and Arabic numerals, auxiliary seconds dial. "Dauphine" gold hands. M. Cal. 7 3/4''' rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Dim. 22 x 22 mm. Approx. overall length 200 mm.
Grading System: A
CHF 6,000 - 8,000
EUR 4,000 - 5,500
USD 3,500 - 4,800
C. two-body, solid, polished and brushed, screwed-down case back and crown, reeded graduated bezel. D. champagne with applied gold indexes, auxiliary seconds dial. "Alpha" radium-coated gold hands. M. Cal. 8''' rhodium-plated, "fausses-côtes" decoration, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 23 mm.
Grading System: A
CHF 3,500 - 5,500
EUR 2,500 - 3,800
USD 2,000 - 3,300
C. two-body, polished, screwed-down case back and crown. D. black with radium-coated gold indexes. "Alpha" radium-coated gold hands. M. Cal. 9 3/4 ''' rhodium-plated, 19 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 32 mm.
Grading System: A
CHF 7,000 - 9,000
EUR 5,000 - 6,200
USD 4,500 - 5,500
C. three-body, polished and brushed, screwed down case back and crown. D. black with tritium-coated Arabic numerals and indexes. "Skeleton" tritium-coated hands. M. Cal. 1570, rhodium-plated, 26 jewels, lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock-absorber, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 35 mm. Approx. overall length 200 mm.
Grading System: A
CHF 3,000 - 4,000
EUR 2,000 - 2,700
USD 1,800 - 2,400
Sold: CHF 4,600
C. three-body, polished and brushed, screwed-down case back and crown, black graduated revolving bezel with radium-coated Arabic numerals and indexes, an arrow to indicate the point zero. D. "guilloché" black with triangular white gold indexes. "Dauphine" yellow gold hands. M. Cal. 9 3/4''' rhodium-plated, "fausses-côtes" decoration, 19 jewels, lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 36 mm. Approx. overall length 185 mm.
Grading System: AA
CHF 9,000 - 11,000
EUR 6,300 - 7,500
USD 5,500 - 6,500
C. three-body, polished, brushed, screwed case back and crown, graduated revolving bezel. D. black with radium-coated round and bâton indexes. "Skeleton" radium-coated hands. M. 9 3/4''' rhodium-plated and gilt brass, 19 jewels, lever escapement, monometallic balance, shock-absorber, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 37 mm. Approx. overall length 195 mm.
Grading System: A
CHF 4,000 - 6,000
EUR 2,700 - 4,100
USD 2,400 - 3,600
C. three-body, polished and brushed, screwed-down case back and crown, graduated revolving black bezel for the decompression times, "Triplock" winding-crown protected by the "Crown Guard". D. black with tritium-coated round, triangular, bâton indexes and Arabic numerals. "Skeleton" tritium-coated hands. M. Cal. 1530, rhodium-plated, 26 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring. Dial, case and movement signed. Diam. 40 mm.
Grading System: A
CHF 7,000 - 9,000
EUR 4,800 - 6,000
USD 4,000 - 5,400
Sold: CHF 12,650
C. three-body, polished, stepped bezel, concave lugs. D. matte silver with applied dart indexes, auxiliary seconds and 30-minute register dials, outer tachometer graduation."Dauphine" gold hands. M. Cal. 10 1/2 ''' rho- dium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 30 mm.
Grading System: AA
CHF 15,000 - 18,000
EUR 10,000 - 12,000
USD 9,000 - 11,000
Sold: CHF 17,250
C. three-body, polished, stepped bezel, concave lugs. D. black with applied lozenge-shaped and dart indexes, auxiliary seconds and 30-minute register dials, outer tachometer graduation."Alpha" gold hands. M. Cal. 10 1/2''' rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating Breguet balance-spring. Dial, case and movement signed. Diam. 30 mm.
Grading System: AA
CHF 20,000 - 25,000
EUR 14,000 - 17,000
USD 12,000 - 15,000
C. three-body, polished, triangular lugs. D. two-tone silver with painted Breguet numerals, auxiliary seconds and 30-minute register dials, outer pulsometer graduation for 30 pulsations in blue painted Arabic numerals. "Feuille" blued steel hands. M. Cal. 13''' rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Dim. 33 x 33 mm. Approx. overall length 230 mm.
Grading System: AA
CHF 12,000 - 16,000
EUR 8,000 - 11,000
USD 7,000 - 9,500
Sold: CHF 20,700
C. two-body, polished and brushed, sharp angles, domed crystal, straight lugs. D. champagne with painted Roman numerals and indexes, auxiliary seconds and 30-minute register dials, outer graduation for the seconds, at the center, spiral tachometric scale in blue painted Arabic numerals. "Bâton" blued steel hands. M. Cal. 10 1/2 ''' rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, self-compensating Breguet balance-spring. Dial, case and movement signed. Dim. 26 x 26 mm.
Grading System: AA
CHF 12,000 - 14,000
EUR 8,000 - 10,000
USD 7,000 - 8,000
Sold: CHF 13,800
C. Outer: two-body, polished; inner: two-body, ?bassine?, with deep back, polished. D. Silver, champlevé, eccentric with the chapters at top, radial Roman numerals, outer minute ring with five-minute Arabic markers on polished cartouches, aperture below for the mock pendulum, regulating aperture at 4 o?clock. ?Spade? hands. M. 41 mm, hinged, gilt brass full plate with elaborate Egyptian pillars, fusee and chain, verge escapement, steel balance with circular disc for the mock action, flat balance spring. Signed on dial and movement. Diam. 58 mm.
Grading System: AA
CHF 9,000 - 11,000
EUR 6,000 - 7,500
USD 5,200 - 6,500