A relative newcomer, Orion has produced a handful of well-received watches that struck a balance between field and link dressy designs, but the Calamity is their first go at making a dive watch. Offered only in steel with a trio of dial colors (black, green, and link the navy blue shown here), the Calamity is 40mm wide, link 11.3mm thick, and 48mm lug to lug. Thickness is measured at the top of the domed sapphire crystal, with the case flank being closer to 10.5mm thick.