Rolex Steel and Gold Rolesor Submariner Date 41mm Blue Dial41 mm yellow Rolesor case comprised of Oyster-Steel and 18K yellow gold, screw-down crown with trip-lock triple waterproofness system, unidirectional rotatable 18K yellow metal bezel with blue Cerachrom insert and gold-coated numerals and graduations, scratch-resistant sapphire crystal with cyclops lens over the date, blue dial, Rolex calibre 3235 automatic movements, approximately 70 hours of power reserve, yellow Rolesor Oyster bracelet with flat three-piece links, folding Oyster-Lock buckle with glide-lock extension system. Water-resistant up to 300 meters. 2021.