C. Three-body, solid, polished, bezel with serrated edges, down turned straight lugs, back numbered and engraved: ?1938, The Omega Museum Collection, The Pilot?s Watch, Collector?s Series No. One,? sapphire crystal. D. Black with luminous painted Arabic numerals, outer minute divisions, outermost revolving silvered ring for flight duration timing, subsidiary seconds. Luminous skeletonized hands. M. Cal. 2200, rhodium-plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 12 mm.
Grading System: AA
USD 1,000 - 2,000
EUR 750 - 1,500
CHF 1,100 - 2,200
Sold: USD 2,375
C. Two-body, solid, polished and brushed, concave lugs, screwdown case back and crown, domed sapphire crystal. D. Black with luminous Arabic numerals, outer minute/ seconds track with 5-minute/seconds baton indexes, aperture for the date at 6, power-reserve indication at 3. Luminous steel lozenge hands. M. Cal. 5011, rhodium-plated, oeil-de-perdrix decoration, 44 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring, bidirectional rotor engraved ?IWC - Probus Scafusia - Seven (7) Days Power-Reserve,? hack mechanism. Dial, case and movement signed. Diam. 46 mm. Thickness 16 mm.
Grading System: AAA
USD 6,000 - 10,000
EUR 4,500 - 7,500
CHF 6,200 - 11,000
Sold: USD 8,750
C. Two-body, polished and brushed, lapidated bezel, concave lugs, screwed-down case back and large crown, domed sapphire crystal. D. Satine gray with painted luminous Arabic numerals and applied luminous white gold baton indexes, outer minute/second track, aperture for the date at 6, power-reserve indication at 3. Luminous white gold sword hands. M. Cal. 5011, rhodium-plated, oeil-de-perdrix decoration, 44 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring, bidirectional rotor engraved ?IWC - Probus Scafusia - Seven (7) Days Power- Reserve,? hack mechanism. Dial case and movement signed. Diam. 46 mm. Thickness 16 mm.
Grading System: AA
USD 14,000 - 18,000
EUR 11,000 - 14,000
CHF 15,000 - 19,000
Sold: USD 17,500
C. Two-body, polished and brushed, screwed-down case back and crown, lapidated concave lugs. D. Matte silver with applied steel dart indexes and luminous dots, outer 1/5th seconds track. Blued steel feuille minute and cathedral hour hand. 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. 33 mm. Thickness 15 mm.
Grading System: AA
USD 1,000 - 1,500
EUR 750 - 1,100
CHF 1,100 - 1,600
Sold: USD 1,125
C. Two-body, polished and brushed, screwed-down case back, super oyster crown, inclined bezel. D. Matte silver with applied steel dart indexes, outer 1/5th seconds track. Luminous steel feuille hands. M. Cal. 620, 9 3/4''', rhodium-plated, 20 jewels, straight-line lever escapement, Super balance balance timed 6 positions, shock absorber, self-compensating Breguet balance spring, index regulator. Dial, case, and movement signed. Diam. 34 mm. Thickness 13 mm.
Grading System: AA
USD 700 - 1,200
EUR 500 - 900
CHF 700 - 1,300
Sold: USD 875
C. Three-body, polished, steel screwed-down case back and gold crown, concave lugs. D. Copper color with applied yellow gold faceted indexes and luminous dots. Luminous yellow gold alpha hands. M. Cal. 645, rhodium-plated, 18 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 34 mm. Thickness 13 mm.
Grading System: A
USD 1,000 - 2,000
EUR 750 - 1,500
CHF 1,100 - 2,200
Sold: USD 750
C. Three-body, polished and brushed, screwed-down case back and gold crown, concave lugs, back engraved: The Property of the A. C. Nielsen Company Limited Oxford. D. Matte silver with applied steel dart indexes and luminous dots. Luminous steel alpha hands. M. Cal. 645, rhodium-plated, 18 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 33 mm. Thickness 12 mm.
Grading System: AA
USD 850 - 1,200
EUR 650 - 900
CHF 900 - 1,300
C. Three-body, polished and brushed, inclined bezel, screwed-down case back and crown. D. Satiné silver with applied steel baton indexes, outer minute/seconds track. Steel alpha hands. M. Cal. 1530, rhodium-plated, oeil-de-perdrix decoration, 26 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 34 mm. Thickness 11 mm.
Grading System: AA
USD 1,000 - 1,500
EUR 750 - 1,100
CHF 1,100 - 1,600
Sold: USD 1,375
C. Three-body, polished, screw-down case back and crown, stainless steel case back, polished bezel. D. Matte silver with applied yellow gold faceted indexes and luminous dots, outer minute/seconds divisions. Luminous yellow gold alpha hands. M. Cal. 1530, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 34 mm. Thickness 11 mm. Approx. overall length 190 mm.
Grading System: AA
USD 1,000 - 1,500
EUR 750 - 1,100
CHF 1,100 - 1,600
Sold: USD 1,250
C. Three-body, polished and brushed, screwed-down case back and crown, concave lugs. D. Satine silver with applied steel baton indexes and luminous dots, outer minute/seconds track. Luminous steel dauphine hands. M. Cal. 1030, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 33 mm. Thickness 11 mm.
Grading System: AA
USD 850 - 1,200
EUR 650 - 900
CHF 900 - 1,200
Sold: USD 1,250
C. Three-body, polished and brushed, screwed-down case back and crown, concave lugs. D. Two-tone silver with applied steel baton indexes and luminous dots, concentric minute/seconds track. Luminous steel dauphine hands. M. Cal. 1030, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating Breguet balance spring. Dial, case and movement signed. Diam. 33 mm. Thickness 11 mm. Approx. overall length 210 mm.
Grading System: AA
USD 1,800 - 2,400
EUR 1,400 - 1,800
CHF 1,900 - 2,500
Sold: USD 2,250
C. Three-body, polished and brushed, faded red and blue graduated bidirectional revolving bezel for the second 24-hour time zone, screwed-down case back and crown, winding crown protected by the pointed crown guard, crystal with cyclops lens. D. Black with luminous round, baton and triangular indexes, outer minute/seconds track, aperture for the date. Luminous steel skeleton hands. M. Cal. 1570, rhodium-plated, 25 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating freesprung Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 40 mm. Thickness 12.5 mm.
Grading System: AAA
USD 6,000 - 8,000
EUR 4,500 - 6,000
CHF 6,200 - 8,500
Sold: USD 8,750
C. Three-body, polished and brushed, red and blue graduated bidirectional revolving bezel for the second 24-hour time zone, screwed-down case back and crown, winding crown protected by the pointed crown guard, crystal with cyclops lens. D. Black with luminous round, baton and triangular indexes, outer minute/seconds track, aperture for the date. Luminous steel skeleton hands. M. Cal. 1560, rhodium-plated, 26 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating freesprung Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm. Approx. overall length 205 mm
Grading System: AAA
USD 5,000 - 8,000
EUR 3,800 - 6,000
CHF 5,200 - 8,500
C. Three-body, solid, polished and brushed, screwed-down case back and crown, Twinlock winding-crown protected by the crown guard, bidirectional revolving graduated 24-hour black bezel for the second time zone, crystal with cyclops lens. D. Black with applied luminous yellow gold round, baton and triangular indexes, outer minute/seconds divisions, aperture for the date. Luminous yellow gold skeleton hands. M. Cal. 1570, rhodium-plated, 26 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating freesprung Breguet balance spring, Microstella regulating screws, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm. Approx. overall length 185 mm.
Grading System: AA
USD 12,000 - 17,000
EUR 9,000 - 13,000
CHF 13,000 - 18,000
Sold: USD 15,000
C. Three-body, solid, polished and brushed, screwed-down case back and crown, Twinlock winding-crown protected by the crown guard, bidirectional revolving graduated 24-hour brown bezel for the second time zone, crystal with cyclops lens. D. Brown with applied luminous yellow gold round, baton and triangular indexes, outer minute/seconds divisions, aperture for the date. Luminous yellow gold skeleton hands. M. Cal. 1570, rhodium-plated, 26 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating freesprung Breguet balance spring, Microstella regulating screws. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm.
Grading System: AA
USD 9,000 - 11,000
EUR 7,000 - 8,000
CHF 10,000 - 12,000
Sold: USD 11,000
C. Three-body, polished and brushed, red and blue graduated bidirectional revolving bezel for the second 24-hour time zone, screwed-down case back and crown, winding crown protected by the crown guard, crystal with cyclops lens. D. Black with luminous round, baton and triangular indexes, outer minute/seconds track, aperture for the date. Luminous steel skeleton hands. M. Cal. 1570, rhodium-plated, 26 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating freesprung Breguet balance spring, Microstella regulating screws, hack mechanism. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm. Approx. overall length 180 mm.
Grading System: AA
USD 3,000 - 5,000
EUR 2,300 - 3,800
CHF 3,200 - 5,200
Sold: USD 4,250
C. Three-body, polished and brushed, screw-down case back and crown, graduated bi-directional revolving black bezel for the decompression times, Triplock winding crown protected by the crown guard. D. Black with luminous round, baton and triangular indexes, outer minute division. Luminous steel skeleton hands. M. Cal. 1560, rhodium-plated, oeil-de-perdrix decoration, 26 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, selfcompensating Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 14 mm. Approx. overall length 195 mm.
Grading System: AA
USD 4,000 - 6,000
EUR 3,000 - 4,500
CHF 4,200 - 6,200
Sold: USD 5,250
C. Three-body, polished and brushed, screw-down case back and crown, graduated bi-directional revolving black bezel for the decompression times, Twinlock winding crown protected by the crown guard. D. Black with luminous round, baton and triangular indexes, outer minute division. Luminous steel skeleton hands. M. Cal. 1560, rhodium-plated, oeil-de-perdrix decoration, 26 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 14 mm. Approx. overall length 200 mm.
Grading System: AA
USD 12,000 - 17,000
EUR 9,000 - 13,000
CHF 13,000 - 18,000
C. Three-body, polished and brushed, screwed-down case back and crown, yellow gold fluted bezel, sapphire crystal with cyclops lens. D. Satiné silver with applied yellow gold baton indexes and luminous dots, outer minutes/seconds divisions, aperture for the date. Luminous yellow gold baton hands. M. Cal. 5035, rhodium-plated, 11 jewels, with quartz standardization, hack mechanism. Dial, case, and movement signed. Diam. 36 mm. Thickness 12 mm. Approx. overall length 170 mm plus 1 link.
Grading System: AA
USD 1,700 - 2,400
EUR 1,300 - 1,800
CHF 1,800 - 2,500
Sold: USD 2,125
C. Three-body, polished and brushed, screwed-down case back and crown, sapphire crystal with cyclops lens. D. Satine silver with applied steel baton indexes and luminous dots, outer minute/seconds divisions. Luminous steel baton hands. M. Cal. 1570, rhodium-plated, oeil-de-perdrix decoration, 26 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating free-sprung Breguet balance spring, Microstella regulating screws, hack mechanism. Dial, case and movement signed. Diam. 36 mm. Thickness 12 mm. Approx. overall length 200 mm
Grading System: AA
USD 5,000 - 7,000
EUR 3,800 - 5,300
CHF 5,200 - 7,300
Sold: USD 6,875