The SL 63 AMG Edition IWC will be the first vehicle to be offered with the all-new designo magno Kashmir white finish. An interesting contrast to this color is formed by the components with a Carbon matte finish: the trailing edge , the diffusor insert in the lower back panel, and the side air vents on the front apron. In stylistic sync with these components is the Carbon matte trim on the center console and the interior door panels.

They are harmoniously augmented by the Tobago Brown nappa leather upholstery on the electronically adjustable AMG sports seats, which feature multicontour and memory functions, heating, an AMG-specific perforation pattern, a special design, and AMG badges. The vehicle’s limited edition status is discreetly emphasized by black AMG floormats with Tobago Brown leather piping, AMG door sills with white illuminated AMGlettering, and the IWC logo on the lid of the center console.

To ensure that the driver remains in perfect control of his or her vehicle, the two-tone AMGPerformance steering wheel has a reduced diameter, a rim that’s flattened at the bottom, and silver-finish aluminum gearshift paddles. The steering wheel is part of the Performance package, which also includes forged 19-inch AMG light alloy, double-spoke wheels with a titanium gray finish and polished surfaces. The 8.5-inch and 9.5-inch rims sport 255/35 R 19 and 285/30 R 19 format tires, respectively.

The front axle is equipped with internally ventilated, perforated composite disc brakes (390 x 36 mm) that keep braking distances to a minimum and ensure the vehicle is extremely resistant to fading. Handling is further enhanced by other technical features from the Performance package, including a rear-axle, multi-disc limited-slip differential with a lock factor of 40 percent, as well as an AMG Performance chassis equipped with Active Body Control.

The drive system of the SL 63 AMG Edition IWC will provide motorists with an exhilarating driving experience. Boasting a top output of 386 kW/525 hp and a maximum torque of 630 Nm, the AMG 6.3-liter V8 engine is augmented by an extremely responsive partner in the shape of the all-new AMG SPEEDSHIFT MCT seven-speed sports transmission. The SL 63 AMG Edition IWC accelerates from zero to 100 km/h in 4.6 seconds, while its top speed is electronically limited to 300 km/h.

Along with the vehicle, buyers of the SL 63 AMG Edition IWC will also receive a limited edition model of IWC’s “Grosser Ingenieur” watch. This precious chronometer has a stainless steel housing measuring an impressive 45.5 millimeters in diameter. The design of the watch’s wristband and face compliment the vehicle concept. In addition, the watch’s bottom is made of sapphire glass that reveals the intricate mechanical clockwork with its automatic Pellaton winding system.

Mercedes-AMG has been collaborating with the time-honored Swiss watch manufacturer IWC Schaffhausen since 2004. In October of that year, the two companies presented their first jointly designed vehicle, the CLS 55 AMG “IWC Engineer.”

Customers will be able to order the SL 63 AMG Edition IWC beginning in fall 2008 , and vehicle deliveries will commence in November 2008. The model will be limited to 200 units.