The RM 72-01 Lifestyle In-House Chronograph. unveiled last year. is Watchs first-ever watch to boast an automatic caliber equipped with a flyback function totally developed in-house. Initially available with a 5N red gold or titanium case. the timepiece is now proposed with a black TZP or white ATZ ceramic case (38.40 x 47.34 x 11.68 mm). This stylistic alternative boosts its sporty character and adds an extra touch of up-to-the-minute elegance.