This vintage-inspired timepiece is a paragon of timeless elegance. 40. 5mm rose gold-tone and silver-tone stainless steel case gradient brown dial with applied rose gold-tone accents, arabic numerals at the quarter hours and day/date displays spherical sapphire crystal sustainably powered by any light with eco-drive technology that never needs a battery rose gold-tone and silver-tone stainless steel bracelet with push-button fold-over clasp 100-meter water resistance caliber j800