This HH3 LE has its case and bezel crafted from 'Crystallized' Titanium. Its a unique process which enlarges the natural crystalline structure of the metal, giving it a look unlike any other metal. Physical properties are very much like titanium with the same lightness to it.
Despite its rough appearance, the case is completely smooth to the touch.
Case : 44mm Diameter, 22mm Lug width, 48mm Lug to Lug Length, 13mm thickness without crystal
Water Resistance : 300m
Crystal : Sapphire, Double domed with inner AR coating
Bezel Insert : Ceramic/Bronze depending on model
Movement : Seiko NH35 with color matched date wheel