Ref #: IW376421
Da Vinci Chronograph Automatic Steel (IW376421)
The IWC Da Vinci Chronograph (ref. IW376421) features a mechanical automatic movement with a 68-hour power reserve; hours & minutes on a single counter at 6 o'clock; flyback function; small seconds subdial; black dial with date display; sapphire-crystal, transparent case back; and 51 x 43.1mm, stainless steel case on a black alligator strap with a stainless steel deployant clasp.
The IWC Da Vinci Chronograph has an innovative mechanism that enables it to measure the seconds in any one minute with the central chronograph hand, but display longer periods of time in an easily legible form, with two analog hands, on a single subdial.