Mercedes will be the next team to launch its 2012 car after confirming the covers will come off the W03 on Tuesday 21st at the second pre-season test in Barcelona.
The Anglo-German outfit will reveal the car in the pit-lane at 08:20 local time, before it makes its debut on-track at 09:00.
The team believes its decision to run their 2011 car, the W02, at the first test, giving them an additional two weeks development time with the W03, will pay off.
Michael Schumacher will drive the car on Tuesday and Thursday while teammate Nico Rosberg will drive on Wednesday and Friday.