Marine chronograph. Self-winding movement with date and seconds subdial. Minutes and hours counters. Balance spring in silicon. Sapphire caseback. Screw-locked crown. Water-resistant to 10 bar (100m). Diameter: 42.3mm.Available in titanium with sunburst blue or slate grey dial in gold, in 18-carat rose gold with silvered or slate grey gold dial, in 18-carat white gold with blue dial in gold..Available with a leather or rubber strap..Available with titanium bracelet for the titanium model, with gold bracelet for the gold model.