Osmior Tourbillon Régulateur Automatique
LL104/1
| Brand : | L.Leroy |
| Collection : | Osmior |
| Model : | Osmior Tourbillon Régulateur Automatique |
| Reference : | LL104/1 |
| Complement : | White Gold - Alligator Strap |
| On sale : | 2011 |
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Brand : L.Leroy Collection : Osmior Model : Osmior Tourbillon Régulateur Automatique Reference : LL104/1 Complement : White Gold - Alligator Strap On sale : 2011 List Price : 105 900 € Diameter : 41 mm Thickness : 10.50 mm Styles : High Horology Types : Self-winding Calibre : L512 Calibre distinction : Hand decorated Chronometer Côtes de Genève Complication : Regulator Tourbillon Case material : White gold Case peculiarity : Engraved caseback Traitement antireflet Sapphire caseback Open caseback Shape : Round Water-resistance : 50 meters Dial : 'Clou de Paris' engraved Silver Open Gold Décoré à la main Dial color : Silvered/White Display : Hands Blued steel hands Indexes : Arabic numerals Glass : Sapphire Antireflective coating Strap material : Alligator leather Strap color : Dark blue Strap clasp : Pin or Folding buckle + More characteristics : Movement
Manufactured in la Vallée de Joux exclusively for L.Leroy by its sister company MHVJ
Assembled. finished and regulated by Les Ateliers L.Leroy SAS in Besançon. France
Diameter: 28.20 mm (12.8’’’).
Total thickness. including automatic rewinding weight: 4.90 mm
Frequency:
28.800 vibrations per hour (4Hz)
Number of jewels: 23
Power reserve: 52 hours (minimum)
Openwork central oscillating weight in 22 carat gold (unidirectional automatic winding)
Flying tourbillon :
Variable-inertia balance (adjusted by 4 gold screws)
Double balance spring
Diamond lever escapement
StruTech blank (complete tourbillon carriage comprises 61 parts totalling 0.8 grams)
Tourbillon carriage cut out and bevelled by hand. with L.Leroy double «L» logo
«Grained» decoration of the bridges. bevelled by hand
Movement stamped with «la Tête de Vipère» (snake’s head). the mark of a chronometer officially certified by the Besançon National ObservatoryDial
Case
White gold case
Crystal: sapphire with scratch-resistant. multi-layer. anti-reflection treatment on both sides
With laser openwork. bevelled by hand
Straps
Genuine alligator leather. hand-sewn (face and lining)
Buckle
18-carat pink gold (4N)
DESCRIPTION
- The automatic tourbillon regulator model in the Osmior line is an exclusive creation from the company’s watchmakers who drew their inspiration from the exceptional timepieces in the brand’s private museum.
Specifically developed by L.Leroy, this model contains an ultra modern version of the tourbillon system with an escapement (wheel and lever) machined from pure diamond. This reduces the weight of the mechanism and increases its hardness. As a result, the high performance and chronometric stability of the watch can be guaranteed longer than is possible with a classic system.
This movement (calibre) is produced exclusively for L.Leroy by its Manufacture de la Vallée de Joux, in the heart of the Jura mountains of Switzerland. Each part of the movement is then assembled, regulated and finished in Besançon, France, by the master watchmakers of Les Ateliers L.Leroy.
Each L.Leroy Osmior automatic tourbillon regulator undergoes a series of final checks at the National Observatory in Besançon. The watch is then individually certified as a chronometer, according to the ISO standards in operation.
- The automatic tourbillon regulator model in the Osmior line is an exclusive creation from the company’s watchmakers who drew their inspiration from the exceptional timepieces in the brand’s private museum.
Specifically developed by L.Leroy, this model contains an ultra modern version of the tourbillon system with an escapement (wheel and lever) machined from pure diamond. This reduces the weight of the mechanism and increases its hardness. As a result, the high performance and chronometric stability of the watch can be guaranteed longer than is possible with a classic system.
This movement (calibre) is produced exclusively for L.Leroy by its Manufacture de la Vallée de Joux, in the heart of the Jura mountains of Switzerland. Each part of the movement is then assembled, regulated and finished in Besançon, France, by the master watchmakers of Les Ateliers L.Leroy.
Each L.Leroy Osmior automatic tourbillon regulator undergoes a series of final checks at the National Observatory in Besançon. The watch is then individually certified as a chronometer, according to the ISO standards in operation.
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Brand : L.Leroy Collection : Osmior Model : Osmior Tourbillon Régulateur Automatique Reference : LL104/1 Complement : White Gold - Alligator Strap On sale : 2011 List Price : 105 900 € Diameter : 41 mm Thickness : 10.50 mm Styles : High Horology Types : Self-winding Calibre : L512 Calibre distinction : Hand decorated Chronometer Côtes de Genève Complication : Regulator Tourbillon Case material : White gold Case peculiarity : Engraved caseback Traitement antireflet Sapphire caseback Open caseback Shape : Round Water-resistance : 50 meters Dial : 'Clou de Paris' engraved Silver Open Gold Décoré à la main Dial color : Silvered/White Display : Hands Blued steel hands Indexes : Arabic numerals Glass : Sapphire Antireflective coating Strap material : Alligator leather Strap color : Dark blue Strap clasp : Pin or Folding buckle More characteristics : Movement
Manufactured in la Vallée de Joux exclusively for L.Leroy by its sister company MHVJ
Assembled. finished and regulated by Les Ateliers L.Leroy SAS in Besançon. France
Diameter: 28.20 mm (12.8’’’).
Total thickness. including automatic rewinding weight: 4.90 mm
Frequency:
28.800 vibrations per hour (4Hz)
Number of jewels: 23
Power reserve: 52 hours (minimum)
Openwork central oscillating weight in 22 carat gold (unidirectional automatic winding)
Flying tourbillon :
Variable-inertia balance (adjusted by 4 gold screws)
Double balance spring
Diamond lever escapement
StruTech blank (complete tourbillon carriage comprises 61 parts totalling 0.8 grams)
Tourbillon carriage cut out and bevelled by hand. with L.Leroy double «L» logo
«Grained» decoration of the bridges. bevelled by hand
Movement stamped with «la Tête de Vipère» (snake’s head). the mark of a chronometer officially certified by the Besançon National ObservatoryDial
Case
White gold case
Crystal: sapphire with scratch-resistant. multi-layer. anti-reflection treatment on both sides
With laser openwork. bevelled by hand
Straps
Genuine alligator leather. hand-sewn (face and lining)
Buckle
18-carat pink gold (4N)