Omega Seamaster Planet Ocean Liquidmetal® Limited Edition
Swatch Group researchers collaborating with OMEGA’s product development team have created a striking ceramic diving bezel whose numbers and scaling, made of the Liquidmetal® alloy, appear in stunning silvery contrast to the black ceramic background.
The Liquidmetal® alloy is an amorphous metal – a metallic material with a disordered, non-crystalline atomic structure. Its fusion temperature is half that of conventional titanium alloys but when it is cooled, its hardness is three times as great as that of stainless steel. Its amorphous structure allows it to bond seamlessly with the ceramic bezel.
The Liquidmetal® is a bulk metallic glass alloy consisting of five elements: zirconium, titanium, copper, nickel and beryllium. A bulk metallic glass can, by virtue of its low critical cooling rate, be formed into a structure with a thickness of more than a tenth of a millimetre. Zirconium is an important constituent part both of the Liquidmetal® alloy and of the ceramic material which is made of zirconium dioxide (Zr02). The final, perfectly smooth bezel is particularly resistant to scratching and corrosion because of the hardness of the two components.
The OMEGA Seamaster Planet Ocean Liquidmetal® Limited Edition, which has a stainless steel case and bracelet, is driven by OMEGA’s revolutionary Co-Axial calibre 2500.
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