Two-body, solid, polished, screwed-down transparent case back, concave bezel, concave lugs, sapphire crystals. Silver with applied luminous white gold radial Roman numerals, subsidiary dials for the days of the week and the months, graduation for the power-reserve indication at 12, apertures for the date and the moon phases at 6, outer minute track. Luminous white gold feuille hands. Cal. 315/199, stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes decoration, 37 jewels, straight line lever escapement, free-sprung Gyromax balance, shock absorber, self-compensating fl at balance spring, 18K gold rotor.
Grading System: AAA
USD 30,000 - 50,000
HKD 230,000 - 390,000
CHF 29,000 - 48,000
Two-body, solid, polished, correctors on the band, concave bezel, transparent case back, sapphire crystals. Matte silver with applied white gold baton indexes, outer dot minute divisions, subsidiary dials for the days of the month, the week, the 24 hours, the month and leap year, aperture for the moon phases. White gold dauphine hands. Cal. 240/114, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 27 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating freesprung fl at balance spring, 22K gold micro-rotor.
Grading System: AAA
USD 32,000 - 42,000
HKD 250,000 - 325,000
CHF 30,000 - 40,000
Sold: USD 53,750
Two-body, solid, polished and brushed, transparent screw-down case back, concave lugs, sapphire crystals. Multi-color cloisonné enamel depicting 2 rabbits, diamond indexes. White gold dauphine hands. Cal. 240/119, stamped with the Geneva quality mark, rhodium-plated, fausses cotes decoration, 27 jewels, straight line lever escapement, Gyromax balance, shock absorber, self-compensating free- sprung flat balance-spring, mobile stud bearer, 22K gold micro rotor mounted on ball bearings.
Grading System: 
USD 80,000 - 120,000
HKD 620,000 - 931,000
CHF 77,000 - 115,000
Sold: USD 105,750
Two-body, solid, polished and brushed, dedicated case back, sapphire crystal. Matte silver with painted radial Arabic numerals for the minutes, aperture for the jump hour at 12, outer minute track. Oxidized gold Breguet minute hand. Cal. 215 HG, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating freesprung flat balance spring.
Grading System:
USD 25,000 - 35,000
HKD 195,000 - 270,000
CHF 24,000 - 34,000
Sold: USD 31,250
Two-body, solid, polished, transparent case back with 4 screws, protected winding crown, sapphire crystals. Gray with applied pink gold dart indexes and Arabic numerals, subsidiary seconds dial at 6, 10 day power-reserve indication at 12. Pink gold dauphine hands. Cal. 28-20/220, stamped with the Seal of Geneva quality mark, rhodium plated, fausses cotes decoration, 29 jewels, 9 of them in 18K gold chatons, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring, double barrel.
Grading System: AAA
USD 35,000 - 55,000
HKD 270,000 - 430,000
CHF 34,000 - 53,000
Sold: USD 43,750
Two-body, solid, polished and brushed, concave bezel, fluted lugs, transparent screw down case back, sapphire crystals. Silver with applied yellow gold baton indexes, subsidiary dials for the seconds and the 30-minute register, the days of the month, the 24 hours and the leap year, aperture for the days of the week and the months in English and the moon phases. Yellow gold feuille hands. Cal. CH 27-70 Q, stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes decoration, 24 jewels, straight-line lever escapement, free-sprung Gyromax balance adjusted to heat, cold, isochronism and 8 positions, shock absorber, self-compensating Breguet balance spring.
Grading System:
USD 60,000 - 90,000
HKD 465,000 - 700,000
CHF 57,000 - 86,000
Sold: USD 93,750
Three-body, solid, polished, screwed-down transparent case back, concave bezel, fluted lugs, sapphire crystals. Matte silver with applied faceted pink gold indexes, subsidiary dials for the seconds, the 30-minute register, the days of the month, the 24 hours and the leap year, aperture for the days of the week, the months and the moon phases. Pink gold "bâton" hands. Cal. 27-70 Q stamped with the Geneva Quality Hallmark, rhodium plated, "fausses-côtes" decoration, 24 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 8 positions, shock-absorber, self-compensating free-sprung Breguet balance spring.
Grading System:
USD 80,000 - 120,000
HKD 620,000 - 931,000
CHF 77,000 - 115,000
Three-body, solid, polished and brushed, screwed-down case back and crown, sapphire crystal with cyclops lens. Satiné gray with applied radial white gold Roman numerals and luminous dots, outer minute track, apertures for the days of the week and the date. Luminous white gold baton hands. Cal. 3155, rhodiumplated, oeil-de-perdrix decoration, 31 jewels, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating Breguet balance spring.
Grading System: AAA
USD 18,000 - 24,000
HKD 140,000 - 185,000
CHF 17,500 - 23,000
Sold: USD 21,250
Two-body, solid, polished, straight lugs, stepped bezel, snap-on transparent case back, sapphire crystals. White with applied yellow gold radial Roman numerals. Yellow gold feuille hands. Rhodium-plated, fausses cotes decoration, straight-line lever escapement, monometallic balance adjusted to five positions, shock absorber, self-compensating flat balance spring.
Grading System: AA
USD 4,000 - 6,000
HKD 31,000 - 46,000
CHF 3,900 - 5,800
Sold: USD 6,000
Two-body, solid, polished, glazed case back with 4 screws, canted upper with inset calendar adjusters, sapphire crystal. Guilloché silver with applied pink gold Breguet numerals, sunk subsidiary guilloché dials for the day, date and month combined with leap year, aperture for the moon phases. Pink gold luminous dauphine hands. Cal. 33Q0.D, rhodium-plated, fausses cotes decoration, 27 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance spring, 18k gold rotor.
Grading System: AA
USD 10,000 - 15,000
HKD 80,000 - 115,000
CHF 9,700 - 14,500
Sold: USD 12,500
Two-body, solid, polished, case back with 4 screws sapphire crystal. Matte silver with applied white gold Arabic numerals, at 6 a polished 18K pink gold bridge over the visible one-minute tourbillon regulator with its "A"-shaped carriage and the blued steel second hand. White gold "dauphine " hands. Cal. 9600, rhodium plated, "fausses côtes" decoration, 32 jewels, lateral lever escapement with one-minute tourbillon regulator, tourbillon carriage of the type designed by Ernest Guinand, monometallic balance adjusted to 6 positions, shock-absorber, self-compensating Breguet balance-spring.
Grading System: AAA
USD 30,000 - 50,000
HKD 230,000 - 390,000
CHF 29,000 - 48,000
Sold: USD 35,000
Two-body, solid, polished, case back with four screws, sapphire crystal. Three 18K pink gold bridges, visible tourbillon regulator under an 18K pink gold bridge at 6, carrying the subsidiary seconds hand. White gold dauphine hands. Cal. 9600C, rhodium plated, fausses cotes and oeil-de-perdrix decoration, 30 jewels, lateral lever escapement in one-minute tourbillon regulator with A-shaped carriage of the type designed by Ernest Guinand, monometallic balance adjusted to 6 positions, self-compensating Breguet balance spring, platinum micro-rotor.
Grading System:
USD 60,000 - 80,000
HKD 460,000 - 620,000
CHF 58,000 - 77,000
Sold: USD 68,750
Two-body, solid, polished, stepped bezel, triangular lugs, push-buttons at 2 for silent or strike, push and at 10 for the date correction, "bombé" sapphire crystal. Matte silver with applied white gold dart indexes, at 6 a polished 18K pink gold bridge over the visible one-minute tourbillon regulator with its "A"-shaped carriage and the blued steel second hand, power reserve and sector for the retrograde date indicator. White gold "dauphine " hands. Cal. 9700, rhodium plated, "fausses côtes" decoration, lateral lever escapement with one-minute tourbillon regulator, tourbillon carriage of the type designed by Ernest Guinand, monometallic balance adjusted to 6 positions, shock-absorber, self-compensating Breguet balance-spring.
Grading System:
USD 100,000 - 150,000
HKD 780,000 - 1,160,000
CHF 97,000 - 145,000
Three-body, solid, polished and brushed, stepped bezel, straight lugs, transparent snap on case back, sapphire crystals. Guilloché silver with applied pink gold Breguet numerals on a plain reserve, outer 1/5th seconds/ minute division, subsidiary dials for the 30-minute register and days of the week at 3, the months and leap years at 6, the seconds and date at 9, the weeks of the year at 12 concentric with the aperture for the moon phases. Pink gold feuille hands. Cal. 2885, rhodium-plated, oeil-de-perdrix decoration, 52 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating Breguet balance spring, hand-engraved gold rotor, repeating on gongs by activating slide on the band.
Grading System:
USD 150,000 - 200,000
HKD 1,165,000 - 1,550,000
CHF 145,000 - 190,000
Sold: USD 195,750
Grading System: AA
USD 1,000 - 2,000
HKD 8,000 - 16,000
CHF 970 - 1,900
Sold: USD 1,188
Grading System: AA
USD 1,500 - 2,500
HKD 12,000 - 19,000
CHF 1,450 - 2,400
Sold: USD 1,500
Grading System: AA
USD 1,000 - 2,000
HKD 8,000 - 16,000
CHF 970 - 1,900
Sold: USD 1,313
Rectangular, gold-mirrored body, gilt brass inclined base, aperture to view the pendulum, gilt brass bezel. Matte pink with applied blued steel baton indexes and Art-Deco Arabic quarter-hour numerals. Blued steel sword hands. Chrome, vacuum chamber with rotating drum driven by a mercury in glass expansion device winding the going barrel by a blued steel spring and ratchet, lever escapement driven by annular torsion pendulum, locking lever in the base below the pendulum. Applied plaque on the case back inscribed "Brevets J.L. Reutter S.G.D.G".
USD 5,000 - 7,000
HKD 39,000 - 54,000
CHF 4,800 - 6,800
Sold: USD 6,125
Rectangular, blue-mirrored body, chromed inclined base, aperture to view the pendulum, chromed bezel. Matte silver with applied blued brass baton indexes and Art Deco Arabic quarter-hour numerals. Blued steel sword hands. Chrome, vacuum chamber with rotating drum driven by a mercury in glass expansion device winding the going barrel by a blued steel spring and ratchet, lever escapement driven by annular torsion pendulum, locking lever in the base below the pendulum. Applied plaque on the case back inscribed "Brevets J.L. Reutter S.G.D.G".
Grading System: AAA
USD 5,000 - 7,000
HKD 39,000 - 54,000
CHF 4,800 - 6,800
Sold: USD 6,125
TO BE SOLD WITHOUT RESERVE
Grading System: A
USD 500 - 1,000
HKD 4,000 - 8,000
CHF 480 - 970