patek philippe 4 subdials

If you cannot afford the 1 million dollar price TAG on the patek philippe skymoon tourbillon then our Patek Philippe skymoon tourbillon replica watch is perfect for you, feel free to browse our Patek Philippe for men replica watch section.Patek Philippe replicas for men.Following the excitement that heralded the Star Caliber 2000, one of the most complicated pocket watches ever created, Patek Philippe presents the Sky Moon Tourbillon, a Grand Complication that embodies the horological innovation of its sister timepiece in a wristwatch.In an unprecedented orchestration, 12 of the most fascinating complications have been miniaturized in one movement, elevating the status of this COSC-qualified timepiece to most complicated wristwatch in regular production by Patek Philippe and the company’s first ever double-dialed wristwatch.The dial side indicates mean solar time and harmoniously unites a perpetual calendar with a retrograde date display, the displays of the day of the week, the month, the leap-year cycle, the moon age, a minute repeater and a tourbillon. The back indicates the nocturnal sky, the phases and orbit of the moon, and sidereal time.The Sky Moon Tourbillon´s biggest design challenges were brought about by the arrangement of the intricate mechanisms implemented within the small case of the wristwatch. The painstaking craftsmanship that this horological masterpiece necessitates limits its production output to a few pieces per year.The tourbillon is a small rotating carriage that accommodates the escapement, balance wheel and balance spring, and revolves about its axis once a minute to constantly offset the effects of gravity on the oscillation frequency of thedelicate spring.An additional complexity is the fact that the tourbillon, the balance wheel and the fourth wheel are arranged on one axis.Minute repeater: the resonant sounds with which the minute repeater indicates the time are mesmerizing, striking the hours, quarter-hours and minutes in a way never before implemented in a wristwatch; this is attributable to the two so-called cathedral gongs that produce a rich and particularly long-lasting reverberation.This is due to the special steel alloy Patek Philippe helped to develop, as well as their extraordinary length: both gongs are almost two movement circumferences longThe Sky Chart A celestial chart requires a certain amount of space in which to portray the heavenly bodies with sufficiently high resolution.The syncopation of complex celestial functions is handled by a patented mechanism of enormous intricacy. Out of more than 25 trillion gear train reduction ratios, Patek Philippe’s engineers found the one that achieves the greatest possible accuracy for all displays combined.A 24-hour hour scale with Arabic numerals is used to indicate sidereal time with white hands.Sidereal time is based upon the period of a complete rotation of the earth about its axis with reference to a hypothetical point in the celestial sphere known as the first point of Aries or the vernal equinox.The Sky Moon Tourbillon deviates 0.088 seconds per sidereal day.Phases of the moon: A deep blue sapphire crystal disc reveals the moon phases in a small round aperture.The moon phases are the progression of visible changes in the moon’s appearance during its orbit around the Earth (new moon, waxing moon, half moon, full moon, waning moon). Orbit of the moon: A deep blue sapphire crystal disc emulates the angular motion of the moonIn this mechanism, the progression of the lunar phase is continuous, whilst in current mechanisms this is done in jumps.The moon phase is accurate to 6.51 seconds per lunation, the average duration of which is 29 days, 12 Gentlemen Patek Philippe replicasHomepagePatek Philippe Site

Patek Philippe chose to unviel its much anticipated Chronograph Ref. 5170J at Baselworld 2010. The new classic men's chronograph watch was developed and crafted entirely by Patek Philippe in the manufacture's workshops. Aiming to create one of the most beautiful chronograph calibers ever made, Patek Philippe's Ref. 5170J had to outperform its predecessor, the CH 27-70 PS. The new 29-535 PS caliber movement was first introduced last November with the launch of the Patek Philippe Ladies First Chronograph after over five years of development. The movement is just 5.25 mm, making it the world record holder for the thinnest split-seconds chronograph movement with column-wheel control.The Patek Philippe Chronograph Ref. 5170 has an 18K yellow gold case that measures 39 mm in diameter and 10.90 mm thick. The silvery opaline dial and case-back are protected by a sapphire-crystal glass. The dial has white off-center subsidiary dials with circular guilloch�� patterns that display seconds between 8 and 9 o'clock, and a 30-minute counter between 3 and 4 o'clock. Each sub-dial has either a baton-style hand in 18K yellow gold black or a nickel-plated baton style hand in 18K yellow gold. The case is water-resistant up to 30 meters. The watch is completed by a matt brown hand-stitched alligator skin strap with rectangular scales and an 18K yellow gold fold-over clasp.The Caliber CH 29-535 PS is a manually wound mechanical movement, column-wheel chronograph. Featuring a chronograph hand and an instantaneously jumping 30-minute counter. The movement measures 29.60 mm in diameter by 5.35 mm high. The movement is made up of 269 individual parts and 33 jewels. The movement allows for up to a 65 hours power reserve. It beats a frequency of 28,800 semi-oscillations/hour. The crown has two-positions, when pushed in it will wind the watch - and when pulled out it will set the time and stop seconds. The movement has the Patek Philippe Seal.