Maestro 3.0 Chronograph

GC3.0-A-02

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Reservation from January 2023

$22'900

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    Gerald Charles GC3.0 RG size guide
    New developed chronograph watch

    The Maestro 3.0

    The GC3.0 Chronograph in steel represents another significant evolution of the Maison’s signature Maestro model. Following its premiere in 18k rose gold, it is now available in steel for the first time. Featuring a new hand-finished manufacture chronograph calibre, the new GC3.0 in steel weights 110gr.

    GC3.0-A-02
    GC3.0-A-02
    THE RIGHT MOVEMENT FOR A MILESTONE WATCH

    Movement

    For the GC3.0-A Chronograph, Gerald Charles returned to the Calibre Ref. GCA3022/12, an automatic chronograph movement based on the GCA3002. It too offers remarkable thinness, measuring just 6.07mm in height, including its bi-directional rotating oscillating weight, and also offers a twin-barrelled 50-hour power reserve. It showcases the best of fine Swiss tradition; conforming to Fleurier’s highest quality standards, enriched by Côte de Genève decorated bridges. Gerald Charles’s watchmakers worked to maximise the movement’s accuracy and 50-hour power reserve, and to improve vibration and shock resistance.

    WHERE ART AND INNOVATION MEET

    The Maestro case 3.0

    For the Maestro 3.0 Chronograph, Gerald Charles has once more revisited the iconic Maestro case. With an overall 40mm fit, it has been subtly but significantly updated with more squared angles. The bespoke chronograph pushers were never seen before and the overall form has been designed to sit flat on the wrist, measuring only 11.5mm in depth.

    GC3.0-A-02
    GC3.0-A-02
    Incredible water-resistance performance

    Water-resistance

    The watch has been engineered with a bespoke gasket to seal the irregularly shaped sapphire crystal. Extensive tests have been conducted in the world’s deepest indoor pool built in 2014, thanks to the collaboration of our Friend and Olympic Swimmer, Luca Dotto, who dove in apnea wearing the GC watches.

    GC3.0-A-02
    VULCANIZED RUBBER STRAP

    Green Emerald

    The Gerald Charles strap in emerald green features its classic double-face decoration with Clou de Paris on one side and the GC logo’s tapisserie on the other. This is also an original design by Mr. Genta for the Swiss Maison. The strap material is a technical vulcanized rubber, chosen by the Maison to guarantee superior water resistance, strength, durability and comfort on wrist.

    GC3.0-A-02

    Technical information

    Movement
    Caliber GCA 3022/12
    Diameter: 28.00 mm
    Thickness: 6.07 mm
    Number of components: 351
    Number of jewels: 46
    Power reserve: 50 hours
    Winding rotor: bi-directional rotating rotor with ceramic ball bearing
    Balance: Gyromax®
    Frequency: 28,800 semi-oscillations/hour (4 Hz)
    Finishing
    Circular-grained plate on dial side
    Cote de Gèneve decorated bridges
    Date bridge and motion-work bridge rhodium-plated and circular-grained, dial side
    Bevels, counterbores and apertures diamond-polished
    Ceramic ball bearing
    Pivots and flanges rolled
    Wheels circular-grained on 2 faces
    Flat-head screws, locked
    ANTI-SHOCK SYSTEM: “INCABLOC” Stop-second system
    Specifications
    Reference
    GC3.0-A-02
    Movement
    GCA3022/12 Manufacture
    Caliber
    Automatic Chronograph
    Functions
    Hours, minutes and central seconds, chronograph with counters at 3, 6 and 9
    Water resistance
    10ATM/100M
    Features
    MANUFACTURE MOVEMENT
    Watch Head
    • Case size of 39x41.7mm
    • Asymmetric polygon with smooth edges (“Maestro” original design by Mr. Gerald Charles Genta)
    • Stainless steel case body and bezel
    • Stainless steel crown with embossed logo
    • Sapphire crystals no glare
    • Emerald green sunburst dial, hands and indexes filled with Super-LumiNova®