Fashion Watch News Report: Calendar watch is not "years", but it can guarantee 90 years of operation without the owner's manual adjustment. Accurate display of the past century is indeed a remarkable achievement. Perpetual calendar watches are numerous, and some very strong in function, and some very beautiful in design, the development of future generations. We approached the calendar watch, feel the power of the classic.
Perpetual calendar watches are not just rely on a few clever watchmaker will be able to invent, but in the last 3,4 years of repeated attempts to improve them gradually, under the. Today's calendar watch boom is the mid-80s from the last century, flourished only after, and this clearly from the auction can be found - before this is mainly the larger size of pocket watch with perpetual calendar, a watch and less calendar can be done, and Patek Philippe in 1981, the Basel Fair in 3450 introduced the automatic mechanical calendar watch, then people just see the calendar watch listed, followed by the brand launched its own calendar, date, calendar and more attention practical, such as adding moon phase, leap year, etc., functions such as the superposition Tourbillon, the three asked the other, the craft has been greatly improved.
Deep into the internal movement, in general terms the characteristics of the watch calendar: its movement is divided into two parts, one part of the head of hours, minutes, seconds ordinary time work, and can be attached to time, the three asked, tourbillon, etc. functional modules. Another part is like an astronomical clock, to a system of micro-satellite gear driven rotation of the entire system will take a week for four years. With this system in the gear lever, continue to the day, date, year, and the corresponding size of the month, leap year and so clearly calculated and displayed it. Among them, most of the calendar month of the watch responsible for direct gear rotation every 4 years a week, every month is the beating of a corresponding cell, which means that this group a total of 48 tooth gear. On top of it there is a disc, the disc of the month on the different lengths have different sizes of "cusps" is a time and beat them to promote the calendar. Above structure is the most typical representative of Patek Philippe.
Patek Philippe Perpetual Calendar 5971 calendar watch, is a complex function of fine jewelry section.
Complex functions Cartier watch
Ulysse Nardin Diving Diver Perpetual Limited Edition Perpetual Calendar watch limited technological breakthrough
From a technical point of view, there are several calendar must be mentioned. Patek Philippe Perpetual Calendar 5207 device equipped with the redesigned, beating rapidly in the conversion date, to be completed in an instant, and not, as the old-fashioned calendar to take half an hour or few hours slowly moving to complete. IWC Portuguese used the 4-digit year display, which in effect introduced a lot of time and even the introduction of calendar, because the 4-digit display device is still patented IWC, Glos as the inventor of credit.
In addition, Ulysse Nardin structure so that the patent beyond the 2100 calendar for the first time this mark, and more than that, no matter which date before and after adjustment can be arbitrary date, it becomes very easy to use calendar. There groundbreaking Zenith, with El Primero movement, the high vibration frequency, the travel time calendar for the first time a high precision. Apart from the above paragraphs, but each has enjoyed some success, technically different.
Zenith Academy Tourbillon E1 Primero Quantieme Perpetual Calendar Tourbillon watch
Good-looking but also easy to use calendar, the movement of innovation worthy of discussion. Patek Philippe's 5159 is a nice example of using Ye Hao is the latest achievements in the development of its movement: the 324 on the basis of the movement, and now the month of gear rotation cycle of 12 months, and love he also used the same planetary gear, but its structure just the opposite - a short 3 long days to show in February. Dial layout is very clear position of 3 months, 9 o'clock in the week, accounted for most of the rebound dial calendar and the leap year show the 12 o'clock position, swept away the calendar is an "old flowers (eyes) killer," the traditional defects. Different from other calendar watch it week, month and leap year changes in the dial number for the embedded window, so that the treatment increased the space inside the dial, making it more elegant layout, and the central dial decorated with hand-carved sunburst pattern layers of bloom, and the formation of the dial tone silver peaceful movement clever contrast. Patek Philippe as a renowned classical style, then open the watch as a major feature of the back dust cover. 5159 calendar appearance of this legendary series has been re-interpreted. Slightly larger than the whole case, the dial has been redesigned. This elegant watch with a pure white as the main body, the overall shape is undoubtedly more simple modern. Jaeger-LeCoultre Tourbillon Calendar watch is the brand for the first time and calendar with tourbillon, while benefiting from silicon escapement, so go watch this complex and more accurate. The watch dial is divided into two parts, the upper part of the time in hours and the calendar indicates, the lower part of the installation of the tourbillon. Elegant shape of this watch, white dial, calendar form faint surface, reflecting the restrained and refined, luxurious gentle aesthetic style.
Calendar proud to three questions Breguet 5447 is a classic style can be described as the most classic style. This watch improves the ringing characteristics of three questions, in particular, to modify the coordination between the two tone spring resonance, so punctual, quarter hours and minutes ring the sound more pure and more harmonious. In addition Breguet clock hammer percussion power to double reed of the stent into the sound case, the issue that particularly clear tone. This watch feature is the second largest complex calendar, coordination has caused 39 mm diameter, platinum case, movement is hand-built manufacturing, 10:30 position in the dial has a fine display back in January Tripper . When the year done, the line to the arc to jump back to the end of January, the instantaneous position of the pointer, to start their new round of operation. Calendar display at 6 o'clock on a small dial, engraved on it each fine grid pattern corresponding radiant day. Clear dial elegant and practical, is proud Breguet company designer masterpiece.
In recent years, invested heavily in Bulgari Group, Calendar function frequently masterpiece, exterior design is also different from the traditional perpetual calendar watches, offered an alternative. To commemorate the 125th anniversary of birth of the brand, Bvlgari (Bulgari) introduced to the founder named Sotirio Bulgari watch collection. This watch is equipped with 465 self-produced movement, the clever integration of many functions: a hollow automatic tourbillon with perpetual calendar, innovation with coaxial double retrograde dial pointer. A combination of black and white always manifested the most modern design in place simple and solemn sense of watch followed this aesthetic ideal, a black dial in the shade carving out a fan-shaped arc radiation, indicating that the infinite expansion of space. Date, week, month and leap year are back pointer display, replacing the common disk display.
A. Lange & Söhne Datograph filling German style perpetual calendar watch
Franck Muller A Eternitas 4 flange watch
watch styles are completely different with the Swiss German-style calendar has its own characteristics, A. Lange & Söhne, Glashütte Original, Chronoswiss is representative of three brands.
Calendar numerous, and some very strong in function, and some very beautiful in design, the development of future generations. The calendar watch in the classic by adding a small function, will be able to watch instantly is particularly unusual, and even become favorable for the object. Many watchmakers to understand this, such as Franck Muller to continue to expand its most complex watches - A Eternitas, so this set of perpetual calendar, tourbillon, moon phase, since the Ming, the three asked watches and other complex features also have a two-second chronographs function. This will continue to stack functions, making the already very "fun" has become more fun to watch. A Eternitas 4 a watch is the world's most complicated watch, gathered at the tourbillon, the size of self-Ming, the three asked, permanent calendar and chronographs, in addition to a large number of useful features.
Article Source: http://www.vogue-element.com
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