42mm titanium chronograph with automatic HUB1153 movement (42-hour power reserve, 35 jewels, 280 hand-assembled components), black matte dial with rhodium-plated hands and index markers, chronograph subdials and small seconds, date at 6 o'clock, bezel set with 138 brilliant-cut diamonds (~1.01 carats), sapphire crystal with exhibition caseback, and black rubber-lined alligator leather strap with deployant buckle.