white gold case, 40.80 mm thick, sapphire-crystal back, blue dial with embossed Aquanaut pattern and applied Arabic numerals in 18K white gold with luminescent coating, Caliber 324 S C FUS self-winding movement with local time and home time hours (2 time zones), analog date, day/night indicator for local time and home time in apertures, sweep seconds hand, night-blue composite material strap, white gold deployant buckle. Water resistant to 120 m.