Swiss sports watch maker Alpina Geneve was named official timekeeper of the “12 Hours of Sebring” endurance race (March 18-21), America’s oldest and most prestigious sports car endurance race, at the Sebring International Raceway in Florida.

For the occasion, Alpina unveiled a special limited edition (257 watches): the 48mm all-black Alpina Extreme ’12 Hours of Sebring’ watch, with a bold red ‘12’ commemorating the race’s12 hours.

JCK