Casio introduces a lightweight titanium mechanical watch

The CMK-100 uses a Made-in-Japan automatic movement and is rated to 10 bar of water resistance. Casio says a matte dial reduces reflections, while raised indexes use multiple layers of phosphorescent paint for low-light legibility.

Five references combine black, gray or brown dials with titanium, nylon or leather bands. The case and bezel receive a hairline finish, positioning the watch as an everyday mechanical model rather than a connected or solar-powered release.