The Harry Winston Ocean Sport Zalium Chronograph (ref. 411/MCA44Z) is a men's sports watch with a 42 mm round case in steel and gold. It has a black and grey dial under sapphire crystal.
It is powered by the self-winding mechanical calibre HW1018-02. Functions: Date, chronograph. The watch is fitted with an integrated rubber strap with a folding clasp in zalium.
