Not just one legend turns 50 this year, but two! Happy birthday to our brand ambassador @davidcoulthardf1 and happy anniversary to the 300 SEL 6.8! @maroengel searched high and low for you to present you with a special gift from your partners @iwcwatches & Mercedes-AMG 🥳 #DrivingPerformance #MercedesAMG #300SEL #AMGclassics #happybirthday #DrivingPerformance #300SEL #iwcamg #iwcamgomg #iwcracing