Precious 18K White Gold is the material of choice for Ulysse Nardin Quadrato Dual Time for its luxurious looks and durability. The 42mm*42mm case is made of 18K White Gold while the watch's elegant bracelet is made of a combination of 18K White Gold and black ceramic. Enclosed by a unique, alluring, square bezel adorned with diamonds is a silver guilloche and blue dial with polished index hour markers and Arabic numeral hour markers, skeletonized luminescent hour and minute hands, a small seconds dial integrated with day-of-the-week display at 9 o'clock, a month display near 4 o'clock, date display at 2 o'clock and a digital second time zone display at 9 o'clock. The watch has a transparent case back and is water resistant up to a depth of 50 meters.