This ultra-durable timepiece has a stainless steel case back; tempered, scratch-resistant mineral glass crystal; and a polymer strap with a stainless steel buckle (an optional nylon web strap with a built-in compass is also available). Its unidirectional tight ratcheting bezel features a bright Traser "dot" encased in a metal housing and protected by a sapphire glass window. Also displays the date. Comes in blue or yellow.