The concept of speed finally materialised! The new GrandeVitesse Chronograph 24h features a double tachometer graduated in km/h as well as mph that can measure land speeds up to Mach 2. The sporty character of the line is underscored by the “non-skid” pattern of the crown, caseband and pushpieces. And let’s not forget the very emblematic large “12” associated with motor racing.
SPECIFICATIONS
CASE
Stainless steel, 44 mm
Black aluminium or brushed steel bezel with double Mach 2 tachometer scale (in km/h and mph)
Sapphire crystal front and back
Water-resistant to 50 m
DIAL
Black, chocolate or silvered sunray with large number 12 and painted hourmarkers
Second 24-hour time zone with red-tipped Superluminova hand
Small seconds at 9 o’clock, 30-minute counter at 12, 12-hour counter at 6, and date window at 3
MOVEMENT
Automatic ETA Valjoux 7754, L686 calibre, 13 ¼”’, 25 rubies, 28,800 vib/h, 46-hour power reserve
FUNCTIONS
Hours, minutes, seconds, date, chronograph, tachometer and second time zone
BRACELET/STRAP
Stainless steel with triple safety folding clasp; chestnut brown leather with alcantara lining or black, with folding clasp