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VC Traditionelle World Time Gold


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#1 Snow

Snow

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Publikováno 17.prosinec.2015 - 09:46

VACHERON CONSTANTIN World Time Gold

 

TECHNICAL CHARACTERISTICS

 

Model: TRADITIONNELLE World Time Gold Automatic Calibre 2460 WT

 

Reference: 86060/000R-8985

Reference: 86060/000G-8982

 

Hallmark of Geneva certified timepiece

 

Movement:

• Reference: Caliber 2460 WT

• Developed and manufactured by Vacheron Constantin

Energy: automatic

• Thickness (mm): 7.55 Diameter (mm): 36.60 (11''' ¼)

• Number of parts: 255

• Number of jewels: 27

• Frequency: 4 Hz ( 28,800 v.p.h )

• Power-reserve (hours): 40 approx.

• Indication: center seconds, minutes, world time with day/night indication, hours

• Certification: Hallmark of Geneva

 

Indications:

• Hours, minutes

• Center seconds

• World time indication (37 cities)

• Day-night indication

 

Case:

• 18K white gold / 18K 5N pink gold

• 42.5 mm diameter, 11.62 mm thick

• Transparent sapphire crystal caseback

• Water-resistance tested at a pressure of 3 bar (approx. 30 meters)

 

Dial:

Superposition of 3 dials:

- Gold map with sun-brushed continents & sand-blasted seas

Metal disc with cities names (in black for plain hours and in red for half-hours and quarters)

- Sapphire disc with day-night indication and engraved & inked 24-hour indications (18:30 to 6:30 hours indications highlighted with an anthracite-colored background)

- Metal external ring with painted minute-track and 18K gold hour-markers

 

Strap:

• Black / brown Mississippiensis alligator leather with alligator leather inner shell, hand-stitched, saddle-finish, large square scales

 

Buckle:

• 18K white gold / 18K 5N pink gold folding claspPolished half Maltese cross-shaped

 

 

 

 

                                      VACHERON CONSTANTIN – Traditionelle World Time Gold Automatic Calibre 2460 WT NEW

 

                                                                        Simultaneous reading of all world time zones,

                                                                                       highlighted with a gold map

 

 

 

The Maison is launching this year two new models of the Traditionnelle World Time in either18K white or 18K 5N pink gold sublimated by a gold map in the center of their dial. In the heart ofthe case, beat the Calibre 2460 WT, developed and manufactured by Vacheron Constantin. Thispatented mechanical self-winding movement is distinguished by its capacity to indicate 37 world’stime zones, including those offset from Universal Coordinated Time (UCT) by a half - or quarter-hour. The Traditionnelle World Time by Vacheron Constantin highlight a complication inextricably bound to the history of the Geneva-based manufacturer: world time. The latter is also interwoven with the theme of travel, since Jean-Marc Vacheron and his successors have constantly circled the globe delivering their exceptional timepieces. A pioneer in the development and production of innovative watches, the Manufacture has displayed the same approach in being resolutely open to the world at large. Created in 1755 in Geneva and able to look back over 260 years of uninterrupted activity, Vacheron Constantin soon began exploring the four corners of the world. It established a presence in the United States in 1832 and in China in 1845 – well before the International Meridian Conference held in Washington in 1884 which divided the world into 24 time zones, taking the Greenwich meridian as the longitude 0 point of reference. This new approach became indispensable in keeping step with the development of international travel and of railways.

 

 

 

23229101049_bdf778cf67_h.jpg

 

 

 

The rich history of world time at Vacheron Constantin

In keeping with the same pioneering spirit, and driven by a wish to demonstrate that the multiple time-zone watch could be further perfected, the Maison introduced its first timepieces endowed with an international time mechanism in 1932. This movement was the work of a brilliant Geneva watchmaker, Louis Cottier, who had imagined and developed a mechanical movement indicating the 24 time zones from 1 to 24 by means of a disc rotating around the central dial and the outer bezel bearing the names of the world’s major cities.

 

 

cottier_sketch.jpg

 

 

 

 

Cottier's sketch for a world time dial

 

This first Vacheron Constantin world time “Cottier system” watch enabled simultaneous read-off of the time in 31 cities around the world. It marked the start of a rich and longstanding relationship with the world time complication. In 1936, the Maison presented two new versions of its world time model with a 31-city dial and a 30-city dial. In 1937 and 1938, the Geneva-based Manufacture unveiled six table clocks with a mobile dial featuring 67 locations. From the 1940s onwards, Vacheron Constantin attributed the reference number 4414 to a world time model with a 41-city dial and a day-night division of the mobile 24-hour disc.
 

 

4414__minus_1936.jpg

 

 

 

 

During the 1940s and 1950s, many famous customers were captivated by this useful and ingenious mechanism, and contributed to spreading the fame of this new complication. In 1957, Vacheron Constantin wrote a new chapter in its history of world time watches by introducing the first world time wristwatch, reference 6213, ordered by an Egyptian dignitary.
 

 

 

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A patented world time calibre

Eager to make a major new contribution to the history of this complication, the Vacheron Constantin master-watchmakers and engineers have launched a mechanical movement capable of indicating not only the full time zones, but also the partial ones, so as to reflect the exact temporal reality in the 37 time zones. A number of countries have indeed adopted a half-hour or quarter-hour difference from UTC, and the Calibre 2460 WT by Vacheron Constantin takes account of these specific characteristics. By way of example, it provides the correct time indication for Caracas, since Venezuela decided in 2007 to switch from a full time zone to a half time zone (GMT – 4:30).
 

 

23494781680_bb67870f90_h.jpg

 

 

 

 

The indication of the 37 time zones as proposed by the Maison in its Traditionnelle World Time is as complete as one could wish for. The display consists of three dials: a sapphire dial with a day-night shading and the engraved and inked 24-hour indications (18:30 to 6:30 hours indications highlighted with an anthracite-colored background); a metal dial with painted cities names and a “Lambert projector” type gold map unveiling sun-brushed continents as well as sand-blasted seas; and a metal external ring with painted minute-track and applied gold hour-markers.
 

 

 

23162328474_21e5f87163_h.jpg

 

 

 

Beating at a frequency of 4 Hz (28,800 vibrations per hour) and endowed with a 40-hour power reserve, mechanical self-winding Calibre 2460 WT drives displays of the hours, minutes, center seconds and world time. It enables simultaneous read-off of the time in all regions of the world, along with the day-night indication provided above the central world map crafted in gold. All indications are adjusted via the crown, thus considerably simplifying the use of this highly technical watch. In light of these exclusive developments, the Vacheron Constantin Calibre 2460 WT – bearing the prestigious Hallmark ofGeneva – own a patent featuring the indication of all the world’s 37 zone increments, the day-night indication and the setting of all functions by the crown.
 

 

 

23708039351_743851174e_b.jpg

 

 

 

Appreciable user friendliness

Despite its complex construction principles, the mechanical world time movement is extremely user- friendly. The wearer chooses the reference time and places it opposite the black triangle at 6 o’clock. The time in the reference location can then be read off either by the hour hand, or by the 24-hour disc, while the time in the other 36 time zones is simultaneously readable. The cities shown in black represent the full time zones, while the cities in red indicate half-hour or quarter-hour zones.
 

 

22969928093_32acec2916_h.jpg

 

 

 

Incorporating all the signature characteristics of the collection – a slender bezel, a knurled motif on the back of the timepiece, a sapphire crystal caseback closed with screws, and dauphine-shaped hands – the Traditionnelle World Time comes with a 42.5 mm diameter 18K white gold or 18K 5N pink gold case that is fitted with a Mississippiensis alligator leather strap secured by a gold folding clasp.
 

 

 

22969934403_8b3e3b28df_h.jpg

 

 

 

zdroj - http://watchesseven....elle-world.html


i chaos má svůj řád

čas není mým pánem

 

"Bože, dopřej mi VYROVNANOST, abych přijal to, co nemohu změnit, HOUŽEVNATOST, abych změnil to, co změnit mohu, a hodně ŠTĚSTÍ, abych to moc často nekurvil"  (S.King - Prokletí Salemu)




 

 

 

#2 cigi

cigi

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Publikováno 17.prosinec.2015 - 10:08

Kategorie worldtimer má svého krále. Obdivuhodný, s jakou grácií tam narvali tu spoustu textu navíc svázaného přísnými pravidly, nikde nic nepřečnívá, neschází, prostě paráda na nejvyšší úrovni. Reliefní jednobarevná mapa je vynikající řešení, protože nepůsobí obrázkově a přesto názorně zobrazuje vlastní planetární měřítko času.

 

Ale ty varianty s hodinami ve středu místo mapy (např. kapsáče) mi přijdou ještě o chlup přímější, abstraktnější - to je TA trefa přesně do černého.


Tento příspěvek byl upraven od cigi: 17.prosinec.2015 - 10:13