The top bezel is made of COBARION®, a cobalt-chrome alloy boasting a hardness about four times that of pure titanium and a brilliant gleam comparable to platinum. The band employs DAT55G, a titanium alloy with a hardness about three times that of pure titanium that offers excellent processability. With these super-hard alloys developed in Japan, Casio achieved an exterior design that ensures both strength and beauty. Meanwhile, a special Ti64 titanium alloy is used for the case, back cover and buttons.
*COBARION® is a registered trademark of the Iwate Industry Promotion Centre and is manufactured exclusively by Eiwa Corporation.
*DAT is a registered trademark of Daido Steel Co., Ltd.