Index finger up, middle fingers down, pinky up, thumb in: the standard rock 'n' roll salute. ... The cover features John Lennon making a hand sign similar to today's version of the devil's horns.

The world circa 2025 could use two hours of an ear-splitting sing-along with 70,000 like-minded denizens, celebrating the working-class joys of booze, broads and rock ‘n’ roll.

The black titanium timepiece features a red-gold “devil’s horn” at the center of its skeletonized dial. The $1.1 million watch is limited to just 50.