The IWC Da Vinci Chronograph was introduced in 2007, as part of that years complete revamp of the Da Vinci collection. The round case was replaced for a tonneau-shaped one, available in a choice of metals and with a choice of movements and dials.The Da Vinci Chronograph is powered by the self-winding caliber 89360 with fly-back chronograph. Reference IW3764-05 features a platinum case. It was replaced in 2009 by the IW3764-16, which features a textured dial and different strap.
