Franck Muller Sunset 6850Sc Watches index

Details (12 results)

• Sale date : 01/12/2022

  Country : Hong Kong SAR China

  
  

  Bonhams #27738 - 2022-12 - Hong Kong Watches

  Hong Kong

  Lot ID : 891

   

  • HKD
  • EUR
  • USD

  Not sold

  • ...
  • ...
  • ...

  Estimation:

  • 40 - 60
  • 5 - 8
  • 39 - 59

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 2000's

  Movement : Automatic

  Caliber : T

  Case material : Pink gold

  Case form : Curvex

  Dial color : Black

  Reference Detail : 6850SC ,

  
  

  FRANCK MULLER | CURVEX, REF.6850SC, A PINK GOLD WRISTWATCH, CIRCA 2000

  
  

  Description : Case No: 269,Calibre: Automatic, signed,Dial: Black guilloché, signed,Case: 34 x 41 mm, 18k pink gold, screwed case back, signed,Strap: Associated endangered species, 18k pink gold buckle, signed

  FRANCK MULLER | CURVEX, REF.6850SC, A PINK GOLD WRISTWATCH, CIRCA 2000

  Minimise description Read our expert's description

  Description : Case No: 269,Calibre: Automatic, signed,Dial: Black guilloché, signed,Case: 34 x 41 mm, 18k pink gold, screwed case back, signed,Strap: Associated endangered species, 18k pink gold buckle, signed
• Sale date : 12/05/2013

  Country : Switzerland

  
  

  Antiquorum #272 - 2013-05 - Important modern vintage timepieces

  Geneva

  Lot ID : 202

   

  • CHF
  • EUR
  • USD

  Sold:

  • 5250
  • 6002
  • 4283

  Estimation:

  • 4000 - 6000
  • 3264 - 4895
  • 4573 - 6860

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category :

  Watch ID : 176

  Movement : Automatic

  Caliber : 2800

  Case material : Yellow Gold

  Case form : Curvex

  With diamonds : Yes :

  Reference Detail : 6850 SC .

  Dimensions : 34X47 mm

  Thickness : 10 mm

  Complications : Central second

  
  

  FRANCK MULLER YELLOW GOLD ‘PLATINUM ROTOR’.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 176, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatc

  
  

  Description : FRANCK MULLER YELLOW GOLD ‘PLATINUM ROTOR’.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 176, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch with an 18K yellow gold Franck Muller buckle. C. Two-body, polished and brushed, case back with 4 screws, sapphire crystal..D. Guilloche silver with sunray pattern and large painted radial stylized black Arabic numerals. Blued steel double spade hands..M. Cal. 2800, rhodium-plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 6 positions, self-compensating flat balance spring, micrometer regulator, platinum rotor..Dial, case and movement signed. DIM. 34 x 47 mm. THICKNESS 10 mm.

  FRANCK MULLER YELLOW GOLD ‘PLATINUM ROTOR’.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 176, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatc

  Minimise description Read our expert's description

  Description : FRANCK MULLER YELLOW GOLD ‘PLATINUM ROTOR’.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 176, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch with an 18K yellow gold Franck Muller buckle. C. Two-body, polished and brushed, case back with 4 screws, sapphire crystal..D. Guilloche silver with sunray pattern and large painted radial stylized black Arabic numerals. Blued steel double spade hands..M. Cal. 2800, rhodium-plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 6 positions, self-compensating flat balance spring, micrometer regulator, platinum rotor..Dial, case and movement signed. DIM. 34 x 47 mm. THICKNESS 10 mm.
• Sale date : 12/05/2013

  Country : Switzerland

  
  

  Antiquorum #272 - 2013-05 - Important modern vintage timepieces

  Geneva

  Lot ID : 203

   

  • CHF
  • EUR
  • USD

  Sold:

  • 5625
  • 6431
  • 4589

  Estimation:

  • 4000 - 6000
  • 3264 - 4895
  • 4573 - 6860

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category :

  Watch ID : 91

  Movement : Automatic

  Caliber : 2800

  Case material : Yellow Gold

  Case form : Curvex

  With diamonds : Yes :

  Reference Detail : 6850 SC .

  Dimensions : 34X47 mm

  Thickness : 10 mm

  Complications : Central second

  
  

  FRANCK MULLER YELLOW GOLD PLATINUM ROTOR.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 91, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch w

  
  

  Description : FRANCK MULLER YELLOW GOLD PLATINUM ROTOR.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 91, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch with an 18K yellow gold Franck Muller buckle. C. Two-body, polished and brushed, case back with 4 screws, sapphire crystal..D. Guilloche silver with sunray pattern and large painted radial stylized black Arabic numerals. Blued steel double spade hands..M. Cal. 2800, rhodium-plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 6 positions, self-compensating flat balance spring, micrometer regulator, platinum rotor..Dial, case and movement signed..DIM. 34 x 47 mm. THICKNESS 10 mm.

  FRANCK MULLER YELLOW GOLD PLATINUM ROTOR.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 91, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch w

  Minimise description Read our expert's description

  Description : FRANCK MULLER YELLOW GOLD PLATINUM ROTOR.Franck Muller, Genève, Cintrée Curvex – Platinum Rotor, No. 91, Ref. 6850 SC. Made circa 2000..Fine, tonneau-shaped and curved, center seconds, self-winding, water-resistant, 18K yellow gold wristwatch with an 18K yellow gold Franck Muller buckle. C. Two-body, polished and brushed, case back with 4 screws, sapphire crystal..D. Guilloche silver with sunray pattern and large painted radial stylized black Arabic numerals. Blued steel double spade hands..M. Cal. 2800, rhodium-plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance adjusted to temperatures and 6 positions, self-compensating flat balance spring, micrometer regulator, platinum rotor..Dial, case and movement signed..DIM. 34 x 47 mm. THICKNESS 10 mm.
• Sale date : 15/12/2009

  Country : United States

  
  

  Christies #2212 - 2009-12 - Important watches

  New York, Rockefeller Plaza

  Lot ID : 235

   

  • USD
  • EUR
  • USD

  Sold:

  • 5250
  • 3744
  • 5250

  Estimation:

  • 3000 - 4000
  • 2140 - 2853
  • 3000 - 4000

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 1990's

  Watch ID : 15

  Movement : Automatic

  Caliber : 2800

  Case material : Yellow Gold

  Case form : Barrel-shaped

  Reference Detail : 6850 SC

  Complications : Central second

  
  

  FRANCK MULLER. AN 18K GOLD AUTOMATIC WRISTWATCH

  
  

  Description : Lot Description.FRANCK MULLER. AN 18K GOLD AUTOMATIC WRISTWATCH.SIGNED FRANCK MULLER, SUNSET, NO. 15, REF. NO. 6850 SC, CIRCA 1995.Cal. 2800 nickel-finished lever movement, glucydur balance, platinum segmented rotor, silvered guilloché dial, Arabic numerals, center seconds, large tonneau-shaped water-resistant-type case, back secured by four screws, case, dial and movement signed, 18k gold Franck Muller buckle.48mm diam..Special Notice.Prospective purchasers are advised that several countries prohibit the importation of property containing materials from endangered species, including but not limited to coral, ivory and tortoiseshell. Accordingly, prospective purchasers should familiarize themselves with relevant customs regulations prior to bidding if they intend to import this lot into another country.

  FRANCK MULLER. AN 18K GOLD AUTOMATIC WRISTWATCH

  Minimise description Read our expert's description

  Description : Lot Description.FRANCK MULLER. AN 18K GOLD AUTOMATIC WRISTWATCH.SIGNED FRANCK MULLER, SUNSET, NO. 15, REF. NO. 6850 SC, CIRCA 1995.Cal. 2800 nickel-finished lever movement, glucydur balance, platinum segmented rotor, silvered guilloché dial, Arabic numerals, center seconds, large tonneau-shaped water-resistant-type case, back secured by four screws, case, dial and movement signed, 18k gold Franck Muller buckle.48mm diam..Special Notice.Prospective purchasers are advised that several countries prohibit the importation of property containing materials from endangered species, including but not limited to coral, ivory and tortoiseshell. Accordingly, prospective purchasers should familiarize themselves with relevant customs regulations prior to bidding if they intend to import this lot into another country.
• Sale date : 17/09/2009

  Country : United States

  
  

  Antiquorum #219 - 2009-09 - Important Collector's Wristwatches, Pocket Watches ClocksSession 1

  New York

  Lot ID : 71

   

  • USD
  • EUR
  • USD

  Sold:

  • 7200
  • 5135
  • 7200

  Estimation:

  • 4000 - 6000
  • 2853 - 4279
  • 4000 - 6000

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 2000's

  Watch ID : 110

  Caliber : 2800

  Case material : Pink gold

  Case form : Curvex

  Dial color : Silver

  Reference Detail : 6850 SC .

  Thickness : 10 mm

  Complications : Central second

  
  

  Pink Gold Platinum Rotor.Franck Muller, Gen

  
  

  Description : C. Two-body, polished and brushed, case back with 4 screws.sapphire crystal. D. Guilloche silver with sunray pattern and.large painted radial stylized black Arabic numerals. Blued steel.double spade hands. M. Cal. 2800, rhodium-plated, fausses.cotes decoration, 21 jewels, straight-line lever escapement.monometallic balance adjusted to temperatures and 6 positions.self-compensating flat balance spring, micrometer regulator.platinum rotor..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm..Property of an East Coast collector

  Pink Gold Platinum Rotor.Franck Muller, Gen

  Minimise description Read our expert's description

  Description : C. Two-body, polished and brushed, case back with 4 screws.sapphire crystal. D. Guilloche silver with sunray pattern and.large painted radial stylized black Arabic numerals. Blued steel.double spade hands. M. Cal. 2800, rhodium-plated, fausses.cotes decoration, 21 jewels, straight-line lever escapement.monometallic balance adjusted to temperatures and 6 positions.self-compensating flat balance spring, micrometer regulator.platinum rotor..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm..Property of an East Coast collector
• Sale date : 27/06/2009

  Country : Hong Kong SAR China

  
  

  Antiquorum #216 - 2009-06 - Important Collectors' Wristwatches, Pocket Watches Clocks

  Hong Kong

  Lot ID : 442

   

  • HKD
  • EUR
  • USD

  Sold:

  • 87600
  • 8042
  • 11274

  Estimation:

  • 45000 - 55000
  • 4131 - 5049
  • 5792 - 7079

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 2000's

  Watch ID : 56

  Caliber : 2800

  Case form : Curvex

  Reference Detail : 6850 SC

  Thickness : 10 mm

  Complications : Central second

  
  

  Sunset.Franck Muller, Gen

  
  

  Description : C. Two-body, polished, case back with.4 screws, dial flanked by a single row of.diamonds, case sides set with three rows.of diamonds, sapphire crystal. D. Guilloché‚.silver and sunray pattern with.embossed stylized black Arabic numerals..Luminous blued steel lozenge hands..M. Cal. 2800, rhodium-plated, fausses.cotes decoration, 21 jewels, straightline.lever escapement, monometallic.balance adjusted to temperatures and 6.positions, self-compensating flat balance.spring, micrometer regulator, platinum.rotor segment..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm.

  Sunset.Franck Muller, Gen

  Minimise description Read our expert's description

  Description : C. Two-body, polished, case back with.4 screws, dial flanked by a single row of.diamonds, case sides set with three rows.of diamonds, sapphire crystal. D. Guilloché‚.silver and sunray pattern with.embossed stylized black Arabic numerals..Luminous blued steel lozenge hands..M. Cal. 2800, rhodium-plated, fausses.cotes decoration, 21 jewels, straightline.lever escapement, monometallic.balance adjusted to temperatures and 6.positions, self-compensating flat balance.spring, micrometer regulator, platinum.rotor segment..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm.
• Sale date : 10/12/2007

  Country : France

  
  

  Tajan #7812 - 2007-12 - Montres de Collection

  Hôtel Bristol

  Lot ID : 89

   

  • EUR
  • EUR
  • USD

  Not sold

  • ...
  • ...
  • ...

  Estimation:

  • 7000 - 9000
  • 7000 - 9000
  • 9810 - 12613

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Watch ID : 2816 .

  Movement : Automatic

  Case material : White gold

  Case form : Barrel-shaped

  Dial color : Blue

  Reference Detail : 6850

  
  

  FRANCK MULLER R

  
  

  Description : FRANCK MULLER Réf. 6850 SC. No 2816. Série contemporaine. Montre-bracelet pour homme en or blanc de forme tonneau. Cadran fond guill...

  FRANCK MULLER R

  Minimise description Read our expert's description

  Description : FRANCK MULLER Réf. 6850 SC. No 2816. Série contemporaine. Montre-bracelet pour homme en or blanc de forme tonneau. Cadran fond guill...
• Sale date : 28/03/2007

  Country : United States

  
  

  Antiquorum #160 - 2007-03 - Important Collectors’ Wristwatches, Pocket Watches Clocks

  New York

  Lot ID : 63

   

  • USD
  • EUR
  • USD

  Sold:

  • 5900
  • 4208
  • 5900

  Estimation:

  • 5500 - 7500
  • 3923 - 5349
  • 5500 - 7500

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 1990's

  Watch ID : 124

  Caliber : 2800

  Case material : Pink gold

  Case form : Curvex

  Reference Detail : 6850 SC .

  Thickness : 10 mm

  Complications : Central second

  
  

  Sunset.Franck Muller, Gen

  
  

  Description : C. Two-body, polished and brushed, case back with 4 screws.sapphire crystal. D. Guilloché‚ silver and sunray pattern with.embossed stylized black Arabic numerals. Luminous blued steel.lozenge hands. M. Cal. 2800, rhodium-plated, fausses-côtes.decoration, 21 jewels, straight-line lever escapement, monometallic.balance adjusted to temperatures and 6 positions, selfcompensating.flat balance spring, micrometer regulator.platinum rotor segment..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm.

  Sunset.Franck Muller, Gen

  Minimise description Read our expert's description

  Description : C. Two-body, polished and brushed, case back with 4 screws.sapphire crystal. D. Guilloché‚ silver and sunray pattern with.embossed stylized black Arabic numerals. Luminous blued steel.lozenge hands. M. Cal. 2800, rhodium-plated, fausses-côtes.decoration, 21 jewels, straight-line lever escapement, monometallic.balance adjusted to temperatures and 6 positions, selfcompensating.flat balance spring, micrometer regulator.platinum rotor segment..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm.
• Sale date : 07/12/2006

  Country : United States

  
  

  Antiquorum #151 - 2006-12 - Important Collectors’ Wristwatches, Pocket Watches Clocks

  New York

  Lot ID : 33

   

  • USD
  • EUR
  • USD

  Sold:

  • 4720
  • 3366
  • 4720

  Estimation:

  • 3000 - 4000
  • 2140 - 2853
  • 3000 - 4000

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 1990's

  Caliber : 2800

  Case material : Steel

  Case form : Curvex

  Dial color : Silver

  Reference Detail : 6850 SC .

  Thickness : 10 mm

  Complications : Central second

  
  

  Stainless Steel Sunset.Franck Muller, Gen

  
  

  Description : C. Two-body, polished and brushed, case back with 4.screws, domed sapphire crystal. D. guilloché silver with.sunray pattern, embossed stylized black Arabic numerals..Luminous blued steel feuille hands. M. Cal. 2800.rhodium-plated, fausses côtes decoration, 21 jewels.straight-line lever escapement, monometallic balance.self-compensating flat balance spring, micrometer regulator.platinum rotor segment..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm.

  Stainless Steel Sunset.Franck Muller, Gen

  Minimise description Read our expert's description

  Description : C. Two-body, polished and brushed, case back with 4.screws, domed sapphire crystal. D. guilloché silver with.sunray pattern, embossed stylized black Arabic numerals..Luminous blued steel feuille hands. M. Cal. 2800.rhodium-plated, fausses côtes decoration, 21 jewels.straight-line lever escapement, monometallic balance.self-compensating flat balance spring, micrometer regulator.platinum rotor segment..Dial, case and movement signed..Dim. 34 x 47 mm. Thickness 10 mm.
• Sale date : 31/05/2006

  Country : Hong Kong SAR China

  
  

  Christies #2312 - 2006-05 - Important watches

  Hong Kong

  Lot ID : 2048

   

  • HKD
  • EUR
  • USD

  Sold:

  • 57600
  • 5288
  • 7413

  Estimation:

  • 35000 - 45000
  • 3213 - 4131
  • 4505 - 5792

  
  

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 1990's

  Watch ID : 340

  Movement : Automatic

  Case material : Pink gold

  Case form : Barrel-shaped

  Dial color : Black

  Reference Detail : 6850 SC

  Complications : Central second

  
  

  FRANCK MULLER. AN 18K PINK GOLD TONNEAU-SHAPED AUTOMATIC WRISTWATCH WITH SWEEP CENTRE SECONDS

  
  

  Description : Lot Description.FRANCK MULLER. AN 18K PINK GOLD TONNEAU-SHAPED AUTOMATIC WRISTWATCH WITH SWEEP CENTRE SECONDS.SIGNED FRANCK MULLER, GENEVE, MODEL SUNSET, NO. 340, REF. 6850 SC, CIRCA 1998.With nickel-finished jewelled lever movement, platinum rotor, the engine-turned black dial with applied Arabic numerals, luminous hands, sweep centre seconds, in tonneau-shaped case with back secured by four screws, together with an 18k pink gold Franck Muller buckle, case, dial and movement signed.34 mm. wide and 47 mm. overall length.Special Notice.Prospective buyers are advised that we cannot arrange delivery of Corum, Rolex, Piaget or Franck Muller watches to the United States due to import restrictions. For further information please contact our specialists in charge of the sale..View Lot Notes ›

  FRANCK MULLER. AN 18K PINK GOLD TONNEAU-SHAPED AUTOMATIC WRISTWATCH WITH SWEEP CENTRE SECONDS

  Minimise description Read our expert's description

  Description : Lot Description.FRANCK MULLER. AN 18K PINK GOLD TONNEAU-SHAPED AUTOMATIC WRISTWATCH WITH SWEEP CENTRE SECONDS.SIGNED FRANCK MULLER, GENEVE, MODEL SUNSET, NO. 340, REF. 6850 SC, CIRCA 1998.With nickel-finished jewelled lever movement, platinum rotor, the engine-turned black dial with applied Arabic numerals, luminous hands, sweep centre seconds, in tonneau-shaped case with back secured by four screws, together with an 18k pink gold Franck Muller buckle, case, dial and movement signed.34 mm. wide and 47 mm. overall length.Special Notice.Prospective buyers are advised that we cannot arrange delivery of Corum, Rolex, Piaget or Franck Muller watches to the United States due to import restrictions. For further information please contact our specialists in charge of the sale..View Lot Notes ›
• Franck Muller : Sunset
  Sale date : 11/06/2004

  Country : United States

  
  

  Christies #1383 - 2004-06 - Important pocket watches and wristwatches

  New York, Rockefeller Plaza

  Lot ID : 68

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 1990's

  Watch ID : 201

  Movement : Automatic

  Case material : Yellow Gold

  Case form : Barrel-shaped

  Reference Detail : 6850 SC

  Complications : Central second

  
  

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  Franck Muller. An 18K gold tonneau-shaped self-winding wristwatch with sweep center seconds

  Minimise description Read our expert's description

  Description : Lot Description.Franck Muller. An 18K gold tonneau-shaped self-winding wristwatch with sweep center seconds.Signed Franck Muller, Geneve, Sunset, No. 201, Ref. 6850 SC, circa 1998.With nickel-finished jewelled lever movement, platinum rotor, the engine-turned dial designed with starburst motif, exaggerated Arabic numerals, luminous hands, sweep center seconds, the tonneau-shaped case with downturned lugs, the back secured by four screws, together with an 18K gold Franck Muller buckle, case, dial and movement signed.47 mm. long.Pre-Lot Text.VARIOUS PROPERTIES.View Lot Notes ›
• Franck Muller : Sunset
  Sale date : 21/05/2003

  Country : United States

  
  

  Antiquorum #38 - 2003-05 - Collector's Pocket Watches, Wristwatches Clocks

  New York

  Lot ID : 81

  Brand : Franck Muller

  Model : Sunset

  Reference : Franck Muller - 6850Sc

  
  

  Category : Wrist Watch

  Period : 1990's

  Movement : Automatic

  Caliber : 2800

  Case material : Steel

  Case form : Curvex

  Dial color : Silver

  Reference Detail : 6850 SC .

  Complications : Central second

  
  

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  Franck Muller, Gen

  Minimise description Read our expert's description

  Description : C. two-body, brushed, case back with 4 screws, domed sapphire crystal. D. guilloché silver with Sunray pattern, embossed stylized blue Arabic numerals. Feuille luminous blue hands. M. Cal. 2800, rhodium-plated, fausses-côtes decoration, 21 jewels, straight line lever escapement, monometallic balance, self-compensating flat balance-spring, micrometer regulator, platinum rotor segment.Dial, case and movement signed.Dim. 35 x 47 mm.