Super-hard Alloys Developed in Japan
The bezel is made of COBARION®, a cobalt-chrome alloy boasting a hardness about four times that of pure titanium and said to have a more brilliant gleam than platinum. The case and band employ 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, we achieved an exterior design that delivers both strength with beauty.
*COBARION is a registered trademark of the Iwate Industry Promotion Centre and is manufactured exclusively by Eiwa Corporation.
*DAT (DAIDO ALLOY TITANIUM) 55G is a registered trademark of Daido Steel Co., Ltd.