DescriptionThe classic Nautilus, now with a leather strap, complements the new Nautilus collection launched in 2006 to commemorate the 30th anniversary of this emblematic, casually elegant line.Technical SpecificationsWatch: * Caliber 324 S C * Mechanical self-winding movement with date * Center sweep second hand * Screw-down crown * Sapphire crystal case back * Fold-over clasp * Water resistant to 120m * Case diameter (10-4 o’clock): 40 mm * Silvery-gray dial, gold applied hour markers with luminescent coating * Yellow GoldCaliber: * Date * Center sweep second hand * Overall diameter: 27 mm * Height: 3.3 mm * 29 jewels, 6 bridges * Balance: Gyromax * Vibrations per hour: 28'800 * Power reserve: 45h max. * Number of parts: 213