- Movement
- Self-winding
- Size
- 41 mm
- Edition
- The page states a limited edition of 370 pieces.
Overview
An openface tourbillon with a retrograde date
The Vacheron Constantin Traditionnelle Tourbillon Retrograde Date Openface, reference 6010T/000P-H055, in 950 platinum with an openface 18K gold dial marking the brand's 270th anniversary, on a dark blue alligator strap. Self-winding calibre 2162 R31/270 with tourbillon and retrograde date; 41 mm, 11.07 mm high, certified to the Hallmark of Geneva, limited to 370 pieces.
The reference 6010T/000P-H055 is Vacheron Constantin's Traditionnelle Tourbillon Retrograde Date Openface, made for the brand's 270th anniversary in a stated limited edition of 370 pieces. The 950 platinum case is 41 mm across and 11.07 mm high, with the collection's stepped lugs, slim bezel and fluted case back. The openface dial is 18K gold, hand-guillochéd in the 270th anniversary pattern the brand ties to its Maltese cross, and shows a retrograde hand-type date on a blued gold hand alongside 18K gold dauphine hour and minute hands, applied hour-markers and a railway-style minute track; small seconds sit on the tourbillon carriage. It is worn on a dark blue alligator leather strap with a 950 platinum triple folding clasp.
The self-winding calibre 2162 R31/270 combines a tourbillon with a retrograde date display, and the brand describes it as carrying a côte unique finish across the bridges and a discreet anniversary signature; the page gives no diameter or height for the movement itself. It has 242 parts and 30 jewels, running at 18,000 V.P.H. (2.5 Hz) for a stated 72-hour power reserve, and the openface construction means the movement's architecture is visible through the dial side as well as the sapphire case back. The watch is certified to the Hallmark of Geneva, which the brand dates to 1886 and reads as a mark of provenance and finishing quality.
For collectors
The openface construction shows the movement from the dial side as well as through the case back -- the retrograde date hand and the tourbillon carriage both sit in view at once, which is the point of this execution over a closed-dial equivalent.
Key details
Design and engineering
- Case950 platinum, 41 mm across and 11.07 mm high, round, with lugs stepped away from the case, a slim bezel and a fluted case back. Transparent sapphire case back, water-resistant to 30 m.
- Openface dial18K gold, hand-guillochéd in the 270th anniversary Maltese-cross pattern; the movement's architecture shows through the dial side as well as the case back.
- Retrograde date and tourbillonA blued 18K gold hand shows the date on a retrograde display; small seconds are read on the tourbillon carriage itself.
- CertificationCertified to the Hallmark of Geneva.
- Strap and buckleDark blue alligator leather strap, closed by a 950 platinum triple folding clasp.
Calibre 2162 R31/270
- Self-winding, with a tourbillon and a côte unique bridge finish for the anniversary; the page gives no diameter or height for this movement
- Hours, minutes, retrograde hand-type date, small seconds on the tourbillon carriage
- 242 parts, 30 jewels
- 18,000 V.P.H. (2.5 Hz)
- Power reserve 72 hours
- Hallmark of Geneva
Specifications
Technical specifications
| Reference | 6010T/000P-H055 |
|---|---|
| Collection | Traditionnelle |
| Calibre | Calibre 2162 R31/270 |
| Movement | Self-winding |
| Functions | Hours, Minutes, Retrograde hand-type date, Tourbillon, Small seconds on tourbillon carriage |
| Case dimensions | 41 mm |
| Case thickness | 11.07 mm |
| Case material | 950 platinum |
| Case back | Transparent sapphire crystal caseback |
| Water resistance | 3 bar (30 m) |
| Dial | Silver-toned openface dial in 18K gold adorned with the 270th anniversary hand-guilloché pattern inspired by the Maltese cross. Retrograde hand-type date. Small seconds on tourbillon carriage. Railway minute-track. 18K gold dauphine-style hour/minute hands. 18K gold blued retrograde date hand. 18K gold applied hour-markers. |
| Strap | Dark blue alligator leather |
| Clasp | 950 platinum triple folding clasp |
| Components | 242 |
| Jewels | 30 |
| Power reserve | 72 hours |
| Frequency | 18,000 vph (2.5 Hz) |
| Certification | Hallmark of Geneva |
| Edition | The page states a limited edition of 370 pieces. |
Buying with HYPA
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- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
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