As the official sponsor of the Williams F1 Team in 2005, Oris launched the exclusive Mark Webber Limited Edition Chronograph to commemorate the Australian driver's debut.

The special, individually numbered Oris Williams F1 Mark Webber Chronograph watches are signed on the case back by Mark Webber. The sports chronograph with stop and go functions has been shaped to suit the needs of a top racing driver. The multi-piece case is made of ultra-light titanium. The crown is secured by the new "Quick Lock" system. Flexible lugs ensure the perfect fit of the watch even under extreme conditions. The rubber strap is replicating the vertical tyre tread of Formula One. The bezel as tachometer and the dial are designed in the cockpit look.

The Oris Williams F1 Mark Webber Chronograph features: Mechanical automatic movement (25 jewels) with stop function, display of hours and minutes from the centre, minute counter and hour counter as well as permanent second decentralised, second counter from the centre, day- and week date at 3 o'clock, dark blue dial with printed structure, polished hands, grade two titanium case, special engraving "Mark Webber" on the case back, Oris "Quick Lock" crown screw system. The Oris Mark Webber Chronograph watch has 42 hours power reserve and the titanium case is water resistant to 50 m. The watch is limited to 1000 units.