Romain Gauthier Prestige HMS Ten – platinum MON00070

    Prestige HMS Ten celebrates the 10th anniversary of Romain Gauthier and features off-centre hours and minutes, small seconds, partially open dial, hand-finished, in-house movement visible through the display back, and ergonomic flat caseback crown.

    The dial of Prestige HMS Ten is a harmonious composition of circles and arcs. Inside the chapter ring is the smoothly finished, off-centre hours-minutes subdial bearing the R. Gauthier logo and flanked either side by a guilloche decoration.   

    On the lower portion of the subdial, sectorial seconds allows visual access to the movement below, with the balance wheel and distinctive gear driving the seconds on show. These three parts of the dial are fixed invisibly from beneath, lending clarity and classicism to the displays.

    “With Prestige HMS Ten, supreme legibility was paramount,” says Romain Gauthier. “My idea was to have a dial with completely unobstructed views. Once the eye is drawn to the hour-minute subdial, it is then naturally attracted to the sectorial seconds. Nothing disturbs the wearer’s reading of the time.  Such a timeless, elegant dial design came to me naturally because I was born in the heart of Swiss watchmaking, the Vallée de Joux, and was constantly exposed to classic, historical dial design as I grew up there.”

    The graceful 41mm diameter case is distinguished by pure, clean, unbroken lines around its full perimeter. However, it is the absence of a normal crown that reveals just how remarkable the movement is. Placing the crown flat on the caseback increases winding efficiency because energy does not need to be transmitted through 90°. It also reduces wear and stress on components. The large diameter of the crown also enables the watch to be easily wound, even while on the wrist.    

    While the dial side treats the observer to a partial view of the movement – which was entirely conceived, developed, designed, produced, assembled and regulated by Manufacture Romain Gauthier – it is through the display back that this in-house calibre is fully showcased, with virtually every component bearing Romain Gauthier’s distinctive touch.   

    The Vallée de Joux style finger bridges catch both the light and the eye with their seductive polished curves. The bespoke gear wheels feature circular arms providing both elegance and strength; the polished screw heads bear a unique s-slot, enabling more torque to be applied during assembly.

    With its distinctive curved arms and calibrated eccentric weights, the balance wheel has been designed and manufactured by Romain Gauthier. The regulator even features a high-efficiency triangular pallet lever, another Romain Gauthier invention.   

    The large movement bridge at the top has a cut-out revealing some of the mainspring barrel and ratchet click. The cut-out features highly polished, sharp internal bevelled angles – this anglage is the hallmark of superlative hand finishing. Indeed, as many as 60 hours have been devoted to hand-decorating the movement – even those components that are not on show.

    Prestige HMS Ten is available in three 10-piece limited editions: 18k white gold, 18k red gold and 950 platinum.

    Functions : Hours, minutes, sectorial seconds
    Case : 41mm case in 950 platinum
    Movement : In-house movement
    Features : Manual winding via caseback crown
    Power reserve : 60-hour power reserve
    Editions : 10-piece limited edition