REF : 49555-11-433-BH6A A model following the design spirit of the watches of the 1960s and a tribute to Girard-Perregaux’s technical advances in the field of chronometry, crowned by the Neuchâtel Observatory Centenary Prize. WATCH CASE Material: Steel Diameter: 40,00 mm Height: 8,87 mm Case-back: Sapphire crystal Dial: Smoky blue Water resistance: 3 ATM STRAP Size: 20,00 / 16,00 mm Material: Alligator with rubber coating Black Buckle: Pin Buckle material: Steel LIMITED EDITION OF 149 TIMEPIECES MOVEMENT CALIBRE Number: GP03300-0132 Type: Self-winding mechanical movement Diameter: 25,60 mm (11 1/2’’’) Height: 3,36 mm Frequency: 28,800 Vib/h – (4 Hz) Number of components: 218 Jewels: 27 Oscillating weight: Steel Finishes: Côtes de Genève, circular graining and bevelling Power reserve: Min. 46 hours FUNCTIONS Hours, minutes, centre seconds, date.