Showing posts with label zenith. Show all posts
Showing posts with label zenith. Show all posts

Wednesday, March 31, 2010

Zenith- Defy Extreme Sea

Founded in 1865 by its fastidious owner, Zenith, as its name connotes, represented the pinnacle of watchmaking perfection. Georges Favre-Jacot and his company was one of only a few watchmakers that manufactured complete watches. Morever, he produced these watches using up-to-date machinery and tools that he built himself.

The black dial is made of multi-layered carbon fiber and aluminium, and comes with a window allowing you to view the balance wheel. The watch has a self-winding automatic chronometer movement, with power reserve indicator.
This timepiece is water resistant by up to 3,300 feet making it a real diving watch you can carry with you even at the zenith of your underwater mission.


Technical Data:

Case:   Titanium - Black
Dial Color:   Black / Carbon Fiber Skeletonized
Watch Bracelet / Strap:   Black and Blue Titanium with blue lateral inserts
Watch Clasp:   Deployant Triple folding
Movement:   Automatic Chronograph movement with harmonic plate
Engine:   Zenith El Primero 4035 SX (15 1/2''', 332 parts, 36,000vph, 35 jewels)
Functions:   Hours, Minutes, Seconds, 60-seconds Tourbillon at 11, Chronograph, Helium Escape Valve
Watch Chronograph:   Center Sweep Seconds hand measures 1/10 second. 30-minute totalizer at 3 o'clock. Chronograph push buttons in Black Titanium with carbon fiber guilloche inserts. 12-hour counter at 6.
Crystal:   Sapphire - Anti-reflective both sides (3.8mm thick)
Case Diameter:   46.5 mm
Case Thickness:   17.0 mm
Caseback:   Black Titanium Screw-in back with Blue engraving
Bezel Material:   Black Titanium and Carbon Fiber, with stainless steel decorative screw heads & cone-shaped indexes
Bezel Function:   Unidirectional Rotating
Mass:   190.0 g
Water Resistance:   1000m / 3330ft (suitable for swimming, snorkeling, skin diving, diving)
Crown:   Black Titanium screw-in crown with shock protecting device
Calendar:   Rotational date aperture
Power Reserve:   55-hour power reserve.



Saturday, March 27, 2010

Zenith- Zero Gravity Tourbillion

The Defy Xtreme Tourbillon ZERO-G El Primero is a mean looking master piece that actually defies gravity. ZENITH has devised a Zero-G (zero gravity) system. The gyroscope cage Tourbillon comprises an escapement mounted on cardan joints rather like marine chronometers. The instrument, which is sensitive to changes of position, is kept in a constant horizontal position, thereby ensuring optimal amplitude for the spiral balance-wheel.
Coordination is provided by an invention patented by ZENITH: a second gear train is the reference point for the swinging of the escapement axles and a differential gear with inverter compensates all the relative movements of the framework.


The Zero-G Tourbillon, whose cage alone comprises 166 of the 294 parts that make up the device, 10 conical geared wheels with spiral teeth and 6 ball-bearings, was developed from the El Primero automatic caliber that beats at the record speed of 36,000 vibrations per hour.

Bringing the Tourbillon Zero G and the Defy Xtreme range together produces an unforeseen design, a perfect alchemy of engine and bodywork. A figure 8 on its side, symbolizing infinity or a lucky number, is drawn around the hours and minutes display at 11 o’clock and around the opening of the phenomenal Tourbillon at 5 o’clock. A multi-layered dial of Hesalite glass, carbon fiber and aluminum beneath two sapphire glasses, a blackened titanium case that is waterproof at 1000 meters, a black shot-peened titanium case, a protected crown, helium valve and titanium bracelet with Kevlar inserts and high-temperature resistance are the features that make this an extreme sports timepiece.


Friday, March 26, 2010

Zenith- Defy Extreme Grande Date Limited Edition

Considered the highest point of watch-making perfection the Swiss brand Zenith was founded in 1865, Le Locle by a young watchmaker Georges Favre-Jacot, and through the years gathered prestige by creating high-performance luxurious timepieces which have obtained over 1500 international awards and by creating over 50 different mechanical movements, and among them we include the emblematic El Primero, widely accepted as being among the best chronograph calibers ever built. Today this brand belongs to LVMH group, and continues to design timepieces extremely appreciated by the watch collectors worldwide.
        Zenith gained its international prestige for creating a diversified area of highly exclusivist watches, and Zenith Defy Extreme Grande Date Stealth limited edition is among the most attractive models they have designed during the last year, a timepiece which successfully combines sporty and vanguard style touches becoming a coveted collector’s item.
        The watch is available in two coloristic options, featuring either grey or black titanium case that emanates sportiness and masculinity. Zenith designers have added to the dark accents of the case extreme contrasting matte red in the watch’s hands and balance-wheal Bridge.


        The model accommodates not only a ravishing avant-garde design but also the latest technology in its anti-shock system, the Zenith patented Open Grande Date 4039 SX movement and an El Primero Chronograph with a 3-disk Grande Date, one-of-a-kind technology. The Defy Stealth design finds its inspiration in the Stealth Bombers aircrafts.
        The case dimensions, 46.5 mm in diameter emanate strength and masculinity and its construction is rendered complete by the titanium case back which provides a mind numbing water resistance of 1000 meters; the timepiece is also equipped with graduated unidirectional rotating bezel, and helium valve positioned at 10 o’clock.
        Due to its multi-layered transparent structure, the model is a continuous challenge for the imagination, the dial is revealed through a sapphire crystal that has received anti-reflective treatment on both sides and the indexes are manufactured from titanium as well as the watch’s brushed bracelet.
         Zenith Defy Extreme Grande Date Stealth, limited edition is a fascinating, eye-catching timepiece which was manufactured in only 250 pieces per variation, world wide and is available for an exclusivist price of $31,000.00.

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Zenith- Open Minute Repeater

A technical highlight of the prestigious Zenith Academy watch collection is undoubtedly the remarkable "El Primero" Open Minute Repeater.  Within a collection famed for its mechanical virtuosity and exclusivity, this model achieves a pinnacle of excellence all its own.
Within the classical confines of the 45mm 18-karat gold case nestles the Zenith 4043 caliber, an exclusive creation of the historic Swiss manufacture.  Among the most complicated mechanical movements in the world, this mechanism comprises 461 individual components, 45 jewels, which unite to drive two complications.  In addition to the high-beat chronograph mechanism, which can mark independent time intervals with a precision to within 1/10th second, the Caliber 4043 presents a minute repeater--long esteemed as one the two most difficult and sought after high complications in the horological repertoire.  By activating the slide piece on the left side of the case, the user can activate the minute repeater, which will chime the hour, quarter hour, and individual minute on a combination of low, high-low, and individual high tones.  To unite the chronograph and the minute repeater, Zenith created a clever patented system whereby the chiming mechanism encircles the axes of the chronograph.  


Zenith is offering the Academy Open Minute Repeater watch in a "Classical" variant which features a solid gold guilloched silver dial, and a highly contemporary "Open" version, whose transparent sapphire dial exposes tantalizing glimpses into the daunting complexities of the mechanism.  Both models are extremely limited in production, and each watch is engraved with its individual number.  A hand-sewn alligator strap and a deployant buckle in 18K gold keeps the Academy Open Minute Repeater securely on its owners wrist. 


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