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Lady-Datejust
179178-83138
| Brand : | Rolex |
| Collection : | Oyster Perpetual |
| Model : | Lady-Datejust |
| Reference : | 179178-83138 |
| Complement : | Yellow Gold - Rubies |
| Year : | 2012 |
| Is not commercialised any more | |
PDF INDEX CARD
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Brand : Rolex Collection : Oyster Perpetual Model : Lady-Datejust Reference : 179178-83138 Complement : Yellow Gold - Rubies Year : 2012 Is not commercialised any more List Price : 22 150 € Diameter : 26 mm Styles : Jewellery Evening Types : Self-winding Calibre : Oyster Perpetual 2235 Calibre distinction : Chronometer COSC certified Complication : Stop second mechanism Case material : Yellow gold Case peculiarity : Screwed-down crown Screwed-down caseback Fluted bezel Crown with TWINLOCK double waterproofness system Shape : Round Water-resistance : 100 meters Dial : Sun Satin-finished Dial color : Champagne Display : Yellow gold hands Indexes : Roman numerals Diamonds 6 numeral set with rubies Glass : Antireflective coating Magnifying glass Sapphire Strap material : Yellow gold Strap clasp : Crownclasp + More characteristics : MOVEMENT
Calibre 2235. Manufacture Rolex
Mechanical movement with bidirectional self-winding
via PERPETUAL rotor
Instantaneous date at 3 o’clock with rapid setting
Stop-seconds for precise time setting
Frequency:
28.800 beats/hour (4 Hz)
Hairspring with Breguet overcoil
Balance wheel with variable inertia
High-precision regulating via two gold MICROSTELLA nuts
Traversing balance bridge
31 rubies
Power reserve: Approx. 48 hours
CASE
Type OYSTER
(monobloc middle case. screw-down case back and winding crown)
Material: 18 ct yellow gold. polished finish
Case back: Screw-down with Rolex fluting
Crystal: Scratch-resistant synthetic sapphire
CYCLOPS lens (2.5 ×) over the date. double anti-reflective coating
DIAL
Champagne. sunray finish
Hour markers: Roman numerals in 18 ct yellow gold. large VI in 18 ct yellow gold set with 11 rubies
18 ct yellow gold hands
BRACELET
PRESIDENT. three-piece solid links
Material: 18 ct yellow gold. polished centre links. satin-finished outer links with polished edges
Concealed folding CROWNCLASP
DESCRIPTION
- OYSTER PERPETUAL LADY-DATEJUST
Distinguished and highly elegant, the Oyster Perpetual LADY-DATEJUST unveils a new facet of its enticing femininity. The 18 ct yellow gold case of this gem for all occasions is exalted by a new champagne colour dial on which a large VI set with 11 rubies delicately and discreetly underlines the precious character of the model. The fluted bezel, a Rolex signature aesthetic feature, reasserts the watch’s place in the lineage of the DATEJUST, an emblematic Rolex model which became renowned for its style and horological performance from the moment of its launch in 1945.
Rolex yellow gold
The 18 ct yellow gold of the case and bracelet of these two models is alloyed by Rolex in its own foundry before being shaped in the brand’s workshops. Its unique lustre is the result of the extreme care with which it is shaped, machined and finally polished.
The OYSTER case, symbol of waterproofness
The OYSTER case of this model (26mm), guaranteed waterproof to a depth of 100 metres (330 feet), is a paragon of proportion and elegance. The characteristically shaped middle case is crafted from a solid block of 18 ct gold. The fluted case back is hermetically screwed down with a special tool exclusive to Rolex watchmakers. The winding crown, fitted with the patented TWINLOCK double waterproofness system, screws down securely against the case. The crystal, with a CYCLOPS lens at 3 o’clock for easy reading of the date, is made of virtually scratchproof synthetic sapphire. The waterproof OYSTER case allies refinement with efficiency in protecting the high-precision movement.
Calibre 2235, a superlative chronometer
The DATEJUST LADY 31 and the LADY-DATEJUST are equipped with calibre 2235, a self-winding mechanical movement entirely developed and manufactured by Rolex. Like all PERPETUAL movements, the 2235 is a certified Swiss chronometer, a designation reserved for high-precision watches that have successfully passed the Swiss Official Chronometer Testing Institute (COSC) tests. Its architecture, like that of all OYSTER watch movements, makes it singularly precise and reliable.
Comfort, elegance and prestige of the PRESIDENT bracelet
The LADY-DATEJUST model is fitted with an 18 ct yellow gold PRESIDENT bracelet with a concealed folding CROWNCLASP. This prestigious and elegant bracelet with solid semi-circular links is uniquely comfortable to wear and contributes fully to the aesthetics of the watch.
- OYSTER PERPETUAL LADY-DATEJUST
Distinguished and highly elegant, the Oyster Perpetual LADY-DATEJUST unveils a new facet of its enticing femininity. The 18 ct yellow gold case of this gem for all occasions is exalted by a new champagne colour dial on which a large VI set with 11 rubies delicately and discreetly underlines the precious character of the model. The fluted bezel, a Rolex signature aesthetic feature, reasserts the watch’s place in the lineage of the DATEJUST, an emblematic Rolex model which became renowned for its style and horological performance from the moment of its launch in 1945.
Rolex yellow gold
The 18 ct yellow gold of the case and bracelet of these two models is alloyed by Rolex in its own foundry before being shaped in the brand’s workshops. Its unique lustre is the result of the extreme care with which it is shaped, machined and finally polished.
The OYSTER case, symbol of waterproofness
The OYSTER case of this model (26mm), guaranteed waterproof to a depth of 100 metres (330 feet), is a paragon of proportion and elegance. The characteristically shaped middle case is crafted from a solid block of 18 ct gold. The fluted case back is hermetically screwed down with a special tool exclusive to Rolex watchmakers. The winding crown, fitted with the patented TWINLOCK double waterproofness system, screws down securely against the case. The crystal, with a CYCLOPS lens at 3 o’clock for easy reading of the date, is made of virtually scratchproof synthetic sapphire. The waterproof OYSTER case allies refinement with efficiency in protecting the high-precision movement.
Calibre 2235, a superlative chronometer
The DATEJUST LADY 31 and the LADY-DATEJUST are equipped with calibre 2235, a self-winding mechanical movement entirely developed and manufactured by Rolex. Like all PERPETUAL movements, the 2235 is a certified Swiss chronometer, a designation reserved for high-precision watches that have successfully passed the Swiss Official Chronometer Testing Institute (COSC) tests. Its architecture, like that of all OYSTER watch movements, makes it singularly precise and reliable.
Comfort, elegance and prestige of the PRESIDENT bracelet
The LADY-DATEJUST model is fitted with an 18 ct yellow gold PRESIDENT bracelet with a concealed folding CROWNCLASP. This prestigious and elegant bracelet with solid semi-circular links is uniquely comfortable to wear and contributes fully to the aesthetics of the watch.
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Brand : Rolex Collection : Oyster Perpetual Model : Lady-Datejust Reference : 179178-83138 Complement : Yellow Gold - Rubies Year : 2012 Is not commercialised any more List Price : 22 150 € Diameter : 26 mm Styles : Jewellery Evening Types : Self-winding Calibre : Oyster Perpetual 2235 Calibre distinction : Chronometer COSC certified Complication : Stop second mechanism Case material : Yellow gold Case peculiarity : Screwed-down crown Screwed-down caseback Fluted bezel Crown with TWINLOCK double waterproofness system Shape : Round Water-resistance : 100 meters Dial : Sun Satin-finished Dial color : Champagne Display : Yellow gold hands Indexes : Roman numerals Diamonds 6 numeral set with rubies Glass : Antireflective coating Magnifying glass Sapphire Strap material : Yellow gold Strap clasp : Crownclasp More characteristics : MOVEMENT
Calibre 2235. Manufacture Rolex
Mechanical movement with bidirectional self-winding
via PERPETUAL rotor
Instantaneous date at 3 o’clock with rapid setting
Stop-seconds for precise time setting
Frequency:
28.800 beats/hour (4 Hz)
Hairspring with Breguet overcoil
Balance wheel with variable inertia
High-precision regulating via two gold MICROSTELLA nuts
Traversing balance bridge
31 rubies
Power reserve: Approx. 48 hours
CASE
Type OYSTER
(monobloc middle case. screw-down case back and winding crown)
Material: 18 ct yellow gold. polished finish
Case back: Screw-down with Rolex fluting
Crystal: Scratch-resistant synthetic sapphire
CYCLOPS lens (2.5 ×) over the date. double anti-reflective coating
DIAL
Champagne. sunray finish
Hour markers: Roman numerals in 18 ct yellow gold. large VI in 18 ct yellow gold set with 11 rubies
18 ct yellow gold hands
BRACELET
PRESIDENT. three-piece solid links
Material: 18 ct yellow gold. polished centre links. satin-finished outer links with polished edges
Concealed folding CROWNCLASP