Hiren Kumar Bose on the five outstanding tourbillions which we remember from 2019
A. LANGE & SÖHNE Lange 1 Tourbillon Perpetual Calendar “25th Anniversary”
The watch integrates a perpetual calendar and a tourbillon in this 25-piece limited white-gold edition with blued-steel hands. The underside of the construction features a circumferential contour with wave-shaped recesses 무료 게임 다운로드. A spring-loaded sampler lever glides along this contour and is deflected by a magnitude that corresponds to the depth of the respective recess. The more it is deflected, the shorter the month. All displays switch instantaneously. A retrograde day-of-week display takes the place of a power-reserve indicator. The leap year is indicated in a small aperture at 6 o’clock. And the moon-phase display, calculated to an accuracy of 122.6 years, includes a hand-engraved lunar disc in white gold that is visible through an aperture on the seconds subdial 티아포탈 다운로드. Thanks to the intuitive arrangement of the simultaneously switching calendar indications, a single glance delivers all of the information at once. The argenté-coloured dial of the “25th Anniversary” edition has discreetly nuanced shades of blue. The palette ranges from thermally blued-steel hands to all inscriptions, including the numerals of the outsize date and the alligator leather strap. Only a modest epigraph at 12 o’clock reveals a further function. This is because the 69-part tourbillon with the patented stop-seconds mechanism is visible only from the movement side. There, the filigreed cage rotates about its axis once a minute to eliminate the influence of gravity on Lange’s proprietary cam-poised balance 투하트1 다운로드. The stop-seconds mechanism makes it possible to instantly stop the tourbillon cage with the balance at any time by pulling the crown so the watch can be set with one-second accuracy. The tourbillon cock is graced with a blue engraving shaped like the Lange outsize date with the number 25. The high winding efficiency of the automatic calibre L082.1 is attained with a heavy central rotor featuring an outer centrifugal mass in platinum; it’s middle segment with the embossed A. Lange & Söhne signature is made of 21-ct gold. The Lange-typical quality hallmarks of the 624-part movement include the black polish on the upper side of the tourbillon cage and a diamond endstone bearing that holds the tourbillon photoshop cs6 무료 다운로드.
BREGUET Classique Tourbillon Extra-Plat Squelette 5395
With the Classique Tourbillon Breguet indulges us in the art of classic skeletonisation. Breguet uses Caliber 581 as a base and cuts out nearly 50 per cent of the bridges and mainplate while applying a stunning finish on the metal that is left. The result is breathtakingly beautiful but becomes even more impressive when you realize that this movement is ultra-slim, which makes skeletonisation far more difficult Risen. Breguet used a peripheral rotor to ensure that you do have the benefits of automatic winding, without the obstruction of the stunning movement by a full-size oscillating weight. The 41mm watch has to the domed “glass box” crystal, a sapphire chapter ring, with an 80-hour power reserve and with a silicon balance spring, lever, and escape wheel. Viewed from the dial side, the tourbillon cage and balance are located between 4:00 and 6:00, with the mainspring barrel between 12:00 and 2:00; the keyless works for winding and setting are visible as well, adjacent to the crown 의사요한 5회 다운로드. The going train descends, slightly to the left of the midline, from the mainspring to the tourbillon cage; the gears visible between 9:00 and 12:00 are the automatic winding train, which becomes immediately apparent when the watch is viewed from the back.
VACHERON CONSTANTIN Overseas Tourbillon
It’s a tourbillon inside a steel sports watch with a rubber strap. Not unusual but a rarity. Surrounded by an ocean of blue dial the delicate and beautiful mechanism sits in splendid isolation. As befits a sporty watch, the movement is protected from magnetism by a soft iron inner ring and the case is water-resistant to 50m 무법 변호사 다운로드. The 42.5mm watch is thin enough (10.39mm) to look and feel strongly present yet really sleek. As on all Overseas models, the applied hour markers are simple white gold batons – lume-filled, like the hands. That focuses all of the attention on the lower half of the dial, where a large circular opening reveals the tourbillon, it’s Maltese Cross-shaped carriage, fine details and intricate moving parts contrasting beautifully with the simplicity of the dial. A peripherally-mounted rotor – made from solid 22k gold and decorated with a hobnail texture – is what enables calibre 2160 to maintain its thin profile, and it allows an unobstructed view of the entire movement 하둡 파일 다운로드. The Overseas Tourbillon is supplied with two straps (alligator and rubber) and a steel bracelet with a built-in extension system. Hidden under the lugs, the quick release mechanism is very user-friendly – a tiny sliding tab that you don’t have to dig for with your fingernails.
JAEGER-LECOULTRE Master Ultra Thin Tourbillon Enamel
IN this watch a deep and luscious guilloche motif is covered in enamel, while the date and the tourbillon were highlighted by a silver-coloured frame. The 40mm dial perfectly frames the stunning dial and its exclusive complication. With an almost tangible quality under its transparent sapphire crystal, the tourbillon showcases its acrobatic dexterity with rare precision on a blue and white gold backdrop, revealing the details of its exceptional finishes Sekaino Owari. In an eternal dance, Jaeger‑LeCoultre’s emblematic tourbillon marks out the time in a way that is both precise and precious. They form a balanced pair on this watch, produced in a limited series of 50 pieces. In terms of finishes, the sunray-effect sides of the case really stand out, as does the light and graceful gold oscillating weight. As always, one’s gaze is captured by the endlessly fascinating spectacle of the tourbillon, fittingly placed in an aperture at six o’clock. The arrow of the small second’s hand indicates 60 numerals as it makes its way around the dial, a true demonstration of excellence.
RICHARD MILLE RM 52-06 Tourbillon Mask
A landmark creation it’s fitted with a highly sophisticated tourbillon movement 2015 년 새해 카드. Incidentally, the complication doesn’t take the centre stage. In fact, the majority of it is hidden behind the mask at the centre of the dial. The curvaceous lines of the iconic symbol enthroned in the heart of the tourbillon movement make the RM 52-06 one of the most enigmatic calibres. Made of PVD treated grade 5 titanium or white gold, the mask is fully integrated within the movement. The precise opposite of a purely decorative element, it is, on the contrary, an integral component, serving as a wheel train and tourbillon bridge. The back of the mask, as ever treated with the greatest attention, acts as the centre bridge. Its micro-blasted surfaces are accentuated by polished anglage that further emphasises the protruding edges of the mask.