Montblanc TimeWalker Chronograph 100 – frontMontblanc revealed the Montblanc Timewalker Chronograph 100, a chronograph watch able to calculating passed occasions to at least oneOr100 second, in the 2014 SIHH watch fair in Geneva. Listed here are five pertinent things you must know about this innovative watch from Montblanc.
1. It develops from a manufacture by having an impressive chronograph pedigree.
The historic Minerva Manufacture in Villeret, which may later end up part of Montblanc, was famous because of its knowledge of making chronograph watches. In 1916, it released among the first mechanical stopwatches in a position to measure occasions to at least oneOrone hundredth of the second. Later versions of the watch also incorporated a chronograph hands that completed a whole 360° sweep from the dial in only one second. The Montblanc TimeWalker Chronograph 100, a contemporary iteration of those groundbreaking watches, is applicable and updates fraxel treatments using its recently developed manufacture Quality Megabytes M66.25.
2. The timepiece has one movement but two balances.
Montblanc’s first large challenge for making a wrist watch that measures times with 100th-of-a-second precision was that it is movement needed an account balance that vibrates in a frequency of 360,000 vph (50 hertz). In traditional chronograph watches, one balance drives both time display and also the chronograph mechanism. Initiating the “start” function produces an association between your going train and also the chronograph, that is severed once the “stop” function is triggered. Conventional chronograph calibers possess a frequency of just 2.5 to 4 hertz.
The answer produced by the watchmakers in Villeret ended up being to incorporate two balances in to the movement – a sizable, heavy screw balance, beating in a traditional 18,000 vph (2.5 Hz) to guarantee the precise rate from the going train, along with a more compact balance, using the much greater frequency of 360,000 vph (50 Hz) to manage the chronograph function.
Rather than finding yourself in constant motion, the separate balance for that chronograph begins to vibrate only if the “start” function is triggered with a flexible, steel plate mounted behind the arrowhead from the chronograph rocker. Once the “stop” function is triggered, home plate stops the more compact balance and holds it in position before the next passed-time measurement starts.
The chronograph function features its own barrel, which stores enough energy to determine times as much as forty-five minutes lengthy. However, this limit could be extended indefinitely by turning the crown counterclockwise as the chronograph is running, thus adding fresh energy to the devoted barrel. The going train for that time display draws its energy from the second barrel, which stores one hundred-hour energy reserve.
3. It features a patented control system having a two-level column wheel and 2 return-to-zero systems.
Montblanc devised a patented mechanism by having an innovative column-wheel control along with a new zero-return solution for that central 100ths-of-a-second hands. A 2-level column-wheel separates the running level for beginning and preventing the chronograph in the zero-return level for that passed-time counters. The column-wheel has four narrow support beams and 4 broad ones, with alternately greater minimizing switching levels situated together. The greater level controls the chronograph rocker: its arrowhead carries the slender steel lamella that begins and stops the carefully toothed 50-Hz balance.Once the chronograph is started up, the column wheel transmits an impulse towards the chronograph rocker, which moves from the high-frequency balance and transfers our desire, through the steel lamella at its tip, towards the balance, which immediately begins vibrating at 360,000 vph. Whenever a time measurement stops, the column wheel moves the chronograph rocker toward the chronograph’s balance to ensure that the steel lamella presses from the balance’s rim, preventing both balance’s oscillations and also the progress from the chronograph’s passed-time hands. The low degree of the column wheel may be the switching plane for that beak from the heart-lever. This lever returns to zero the 60-passed-seconds hands, that is attached to the heart-lever from the 15 passed-minutes counter. Heart-levers and heart-cams act within the usual method to return both of these counters for their zero positions.The zero-return from the 1/100-second hands happens inside a different, more innovative manner. The FirOr100-second wheel includes a disk having a catch. As the chronograph is running, the center-lever from the seconds-counter wheel presses a little, arrowhead-formed lever having a barb from this catch. Once the chronograph hands are came back to zero, the center-lever releases the more compact lever along with a spring then presses the lever from the wheel using the catch. The FirOrone hundredth-second hands is free of charge to accomplish its sweep until it reaches its zero position, where it stops since the catch of their zero-return disk engages using the barb from the zero-return lever.
4. The situation materials range from realm of auto racing.
The tripartite situation from the Montblanc Timewalker Chronograph 100 combines a titanium and steel bezel, covered having a layer of highly scratch-resistant DLC (gemstone-like carbon) a screwed titanium caseback having a azure window along with a situation middle integrating titanium and carbon fibre. Rather than simply sticking a carbon fibre spend within the titanium piece, Montblanc designed the situation middle like a seamless, complexly structured cocoon. Within this process, several dozen layers of carbon fibre, using the materials in every layer oriented at 90° to individuals within the one below it, are fused along with artificial resin at hot temperature and under 10 a lot of pressure to make a compact carbon-fiber block. The case’s round sheath is placed perpendicularly towards the carbon-fiber layers to create a seamless “monobloc” that is then tightly extended within the titanium middle piece. The monobloc’s surface comes with an atypical (for carbon fibre) flat candy striped pattern as opposed to the material’s typically uniform texture. The resulting situation is lightweight yet very robust. The center bit of the situation is held between two pierced longitudinal titanium brackets, which transition in to the characteristic skeletonized lugs from the Montblanc TimeWalker collection.
The big, crosswise-fluted crown can also be made from titanium and capped by an inset mother-of-gem Montblanc emblem. The crown is utilized for manual winding both in directions: clockwise for winding the watch’s timekeeping functions, counterclockwise for that chronograph function. Inside a jerk towards the Minerva stop-watch from 1916, the chronograph pusher is situated within an unconventional position, at 12 o’clock. Auto racing influence can also be apparent within the black alligator-leather strap with red-colored contrast stitching and also the titanium pronged buckle.
5. The present time is shown on an anthracite-grey hour scale presented in silver, that is interrupted by two azure subdials, one at at 9 o’clock for that running seconds and yet another at 6 o’clock for that chronograph’s 60 passed seconds and 15 passed minutes. The “lanceolate” hour and minute hands are inlaid with Super-LumiNova. The big, central chrono counter hands, which consists of lightweight aluminum and covered with red-colored lacquer, completes one rotation per second. The chronograph subdial has two concentric scales, each taken by its very own hands: the more black hands counts 60 passed seconds around the outer scale, that is marked with Arabic numbers, as the shorter red-colored hands counts 15 passed minutes around the inner scale.
Dating to classical Minerva actions of yesteryear, that one also boasts numerous hands-decorated finishes, that the watch’s owner can admire with the azure caseback window. Plates, bridges and steel parts are by hand fabricated and decorated with circular graining and/or Geneva waves. Edges are by hand bevelled, bevels are hands-polished and flanks are brush-finished. Each balance spring is individually hands-counted. The running surfaces from the chronograph rockers and levers are abraded to complement one another with specifications within the 1/100th-millimeter range, and also the ruby pallet-gemstones are carefully modified. It’s possible to also watch the shake of both balances.