C. two-body, solid, polished and brushed, pushers on the band for change of the date. D. white with applied yellow gold indexes and Arabic numerals, auxiliary dials for the seconds, the 12 hours and 30 minutes registers, outer graduation for the days of the month, aperturesfor the days of the week and themonths. "Bâton" tritium-coated gold hands. M. Cal. 730, gilt brass, 17 jewels, straight line lever escapement, monometallic balance shock-absorber, self-compensating flat balance-spring.Dial and case signed.Diam. 36 mm.
Grading System: A
CHF 2,500 - 3,000
USD 1,500 - 1,800
Sold: CHF 2,300
C. three-body, polished, screwed-down case back, antimagnetic, lapidated lugs. D. matte silver with applied gold Roman numerals and indexes, apertures for the days of the week, the months and the moon phases, outer graduation for the days of the month. "Bâton" gold hands. M. Cal. 11 ''', rhodium-plated, 17 jewels, straight line lever escapement, mono-metallic balance, self-compensating flat balance-spring, bumper rotor.Dial, case and movement signed.Diam. 31 mm.
Grading System: A
CHF 1,000 - 1,400
USD 700 - 850
Sold: CHF 1,725
C. two-body, polished, hinged case back, engraved band, bezel and lugs. D. off-white with silvered applied fancy indexes. "Moderne" and "Spade" blued steel hands. M. Cal. 5 ''', signed Frey & Co. Ltd in Biel rhodium-plated, "oeil-de-perdrix" decoration. The automatic winding works on a pendulum principle, the swinging weight being attached to a form movement, oscillates back and forth following the wrist movements. The energy is transmitted by a ratchet wheel, 15 jewels, straight line lever escaement, cut bimetallic balance, 4 adjustments, Breguet balance-spring. The winding-crown is only for time-setting.Dial, case and movement signed. Dim. 25 x 40 mm.
Grading System: A
CHF 1,200 - 1,600
USD 730 - 1,000
Sold: CHF 2,530
C. three-body, solid, polished, reeded revolving bezel for hand-setting, wire lugs.D. "guilloché" matte silver with black enameled Roman numerals, aperture for the up-and-down indication surrounded by a star. "Breguet" blued steel hands. M. 10 1/2 ''', rhodium-plated, "oeil-de-perdrix" decoration, 15 jewels, lever escapement, cut bimetallic balance, flat balance-spring.Dial, case and movement signed. Dim. 30 x 38 mm.
Grading System: A
CHF 800 - 1,200
USD 500 - 730
Sold: CHF 1,265
C. two-body, polished, engraved band with scrolls, hinged case back, "bombé" crystal. D. champagne with radium-plated Arabic numerals, auxiliary seconds dial. "Skeleton" blued steel hands. M. Cal. 10 ''' 1/2, rhodium-plated, 15 jewels, lateral lever escapement, cut bimetallic balance flat balance-spring.Dim. 25 x 38 mm.
Grading System: A
CHF 800 - 1,200
USD 500 - 730
Sold: CHF 1,495
C. two-body, polished, transparent back, teardrop lugs, extended ridged winding-crown. D. white enamel with painted radial Roman numerals, auxiliary seconds dial. "Louis XVI" hands. M. Cal. 12 ''' 4, rhodium-plated, 15 jewels, straight line lever escapement, cut bimetallic balance Breguet balance-spring.Dial and movement signed. Diam. 35 mm.
Grading System: A
CHF 300 - 500
USD 180 - 300
Sold: CHF 1,265
C. three-body, polished, hinged case back, lapidated bezel and lugs, back winder. D. two-tone silver with radium-coated numerals, auxiliary seconds dial. "Bâton" radium-coated hands. M. Cal. 8 ''' 3/4, rhodium-plated, "fausses-côtes" decoration, 17 jewels, lateral lever escapement, cut bimetallic balance 3 adjustments, flat balance-spring.Signed on the dial. Dim. 24 x 42 mm.
Grading System: A
CHF 800 - 1,200
USD 500 - 730
Sold: CHF 1,725
C. two-body, bicolor, double steel case back with acoustical membrane and screwed-down ring, yellow gold bezel, band and concave lugs, push-button on the band to stop and set the alarm.D. matte silver with applied yellow gold dart indexes in relief on ring, fancy aperture for the jump alarm in red Arabic numerals surmounted by an applied gold symbol. "Dauphine" tritium-coated gold hands. M. Cal. AS 1475, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 34 mm.
Grading System: A
CHF 400 - 600
USD 240 - 360
Sold: CHF 403
C. two-body, bicolor, double pierced steel case back with acoustical membrane, yellow gold bezel, band, and concave lugs, push button on the band to set and stop the alarm. D. "guilloché" matte silver with applied yellow gold indexes and Arabic numerals. "Bâton" tritium-coated hands. M. Cal. MSR S 23, rhodium-plated, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compen-sating flat balance-spring.Dial, case and movement signed.Diam. 35 mm.
Grading System: A
CHF 400 - 600
USD 240 - 360
Sold: CHF 633
C. two-body, bicolor, polished, gold-plated bezel, band and lapidated lugs, steel back. D. matte silver with applied yellow gold indexes, below the 12, aperture for the up-and-down indication. "Bâton" radium-coated yellow gold hands, "Flèche" blued steel hand for the alarm. M. Cal. 13 ''', rhodium-plated, 19 jewels, straight line lever escapement, monometallic balance, self-compensating balance-spring. In the movement, a floating rivet strikes on a bell screwed onto the bottom plate, allowing thalarm to be louder.Dial and case signed.Diam. 34 mm.
Grading System: A
CHF 400 - 600
USD 240 - 360
Sold: CHF 1,265
C. two-body, bicolor, polished, screwed-down steel case back, yellow gold bezel, band and triangular lugs. D. sand-finished silver with inlaid yellow gold dart indexes and Arabic numerals, below the 12, sector for the up-and-down indication, over the 6, a black star. "Dauphine" radium-coated gold hands. M. Cal. AS 1382, copper-colored, 17 jewels, straight line lever escapement, monometallic balance, 2 adjustments, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 33 mm.
Grading System: A
CHF 300 - 500
USD 180 - 300
Sold: CHF 633
C. three-body, polished, metal cap for alarm, case back pierced for sound, crown on the 3 for time-setting, on the 4 for alarm: when pulled, it sets the alarm, lapidated lugs. D. matte silver with applied yellow gold indexes and Arabic numerals on a "guilloché" ring, outer graduations for the minutes and the seconds in black and blue indexes, aperture for the alarm-setting: red off, green on. "Dauphine" radium-coated gold hands, "Serpentine" white hand for the alarm. M. Cal. 13 ''' rhodium-plate, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring.Signed on the dial.Diam. 34 mm.
Grading System: A
CHF 300 - 500
USD 180 - 300
Sold: CHF 978
C. two-body, polished, screwed-down case back, wide straight lugs and bezel. D. "guilloché" matte silver with inlaid steel indexes and Arabic numerals. "Lozenge" radium-coated steel hands.M. Cal. 174, rhodium-plated, 21 jewels, straight line lever escapement, monometallic balance, 3 adjustments, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 34 mm.
Grading System: A
CHF 400 - 600
USD 240 - 360
Sold: CHF 1,725
C. two-body, polished, case back with screws, flat bezel, hooded lugs, sapphire glass. D. champagne with applied radial Roman numerals, LCD aperture for the perpetual calendar, controlled via radio by the world's most accurate clock, automatic setting summer/winter time. M. with quartz standardization.Signed on the dial, numbered on the case.Diam. 38 mm.
Grading System: A
CHF 500 - 800
USD 300 - 500
Grading System: A
CHF 800 - 1,300
USD 500 - 800
Sold: CHF 805
C. two-body, shaped, stainless steel back, mineral crystal. D. LCD screen for the multi-functions display. M. with quartz standardization.Signed on the dial.Dim. 33 x 42 mm.
Grading System: A
CHF 200 - 400
USD 120 - 240
C. two-body, shaped, stainless steel back, mineral crystal. D. LCD screen for the multi-functions display. M. with quartz standardization.Signed on the dial.Dim. 39 x 42 mm.
Grading System: A
CHF 300 - 500
USD 180 - 300
Sold: CHF 288
C. asymmetric, two-body, solid, polished, extended hooded lugs.D. champagne with applied yellow gold bâton and dot indexes, black painted display of the days of the week, aperture below the 12 for the digital seconds. "Bâton" gold hands. M. with quartz standardization.Signed on the upper lug, numbered on the case. Dim. 35 x 40 mm.
Grading System: A
CHF 600 - 1,000
USD 360 - 600
C. mono-block and oval shaped with extended lugs. D. polychrome with geometrical figures, while pressing the buttons on the band a red light on the 6 flickers when connected with the Brunswick Insititute for exact time-setting, above the 6, in orange: "Private area 156° W 20° N Possibilities unlimited". M. with quartz standardization.Signed on the dial.Dim. 37 x 43 mm.
Grading System: A
CHF 100 - 200
USD 60 - 120
Sold: CHF 299
C. mono-block, plastic, case back with stripes, signature on top and bottom bezel, gilt winding-crown, screwed plastic bars. D. transparent with a champagne ring dial with painted radial Roman numerals, at the center, visible movement. "Bâton" tritium-coated white and black hands. M. transparent and white plastic components entirely inlaid in the case, monometallic balance, shock-absorber.Signed on the case. Dim. 38 x 45 mm.
Grading System: A
CHF 300 - 400
USD 180 - 240
Sold: CHF 437