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A quick full body look at the LUChopard Quattro 1926. Music: Grey Blue Grey by Tommy English (iMovie) Description: “The Quattro watch in 18k rose gold is a classic yet distinctive model. Beneath its refined silver dial, the generous 43 mm-diameter case houses the Caliber , a tour de force that, despite its extreme finesse, has a 9-day power reserve, thanks to Chopard Quattro® technology. This model is not only chronometer-certified by the COSC, but also bears the prestigious Poinçon de Genève. Entirely developed, produced and assembled in Chopard’s Fine Watchmaking workshops, the caliber is the first manually-wound movement in the world to be formed of four barrels: two assemblies of two barrels, each with a 47 cm-long spring. The total spring length of m allows the caliber to store enough energy to operate for 216 hours, or roughly 9 days. This exceptional autonomy is shown on the dial by a power reserve indicator at 12 o’clock. Another key characteristic of the caliber is its concentric date and small seconds display in a counter at 6 o’clock. The movement’s entirely hand-crafted finishes meet the quality requirements of the Poinçon de Genève.’ -Chopard website Spec Sheet: (from Chopard website) CASE & DIAL METAL 18k rose gold CASE DIAMETER 43mm DIAL in a silver color obtained by galvanic treatment - satin-brushed sunburst finish centred on the logo - gold-plated Roman numerals WATER-RESISTANT 50 meters CASE-BACK see-through sapphire crystal CROWN MATERIAL 18k rose gold FRONT GLASS glareproofed scratch-resistant sapphire crystal MOVEMENT MOVEMENT TYPE OF WINDING hand-wound mechanical movement FUNCTION power-reserve indicator, hours and minutes, small seconds, date COMPLICATIONS stop seconds POWER RESERVE Power Reserve of approximately 216 hours, Quattro Technology “two sets of two stacked barrels“ CERTIFICATION(S) Certified chronometer (COSC) FREQUENCY 4 Hz (28,800 vibrations per hour) DECORATION ON MOVEMENT: bridges adorned with Côtes de Genève, circular-grained mainplate BALANCE SPRING with Phillips terminal curve BALANCE WHEEL with three spokes MOVEMENT DIMENSIONS: Ø mm MOVEMENT THICKNESS: mm NUMBER OF MOVEMENT PARTS: 223 JEWELS: 39
