Rolex Oysterquartz Day-Date Men's 18K Gold President Watch 19038 - Quartz; quick-set; sapphire crystal. 18k yellow gold case with Rolex diamond Pyramid bezel (36mm diameter). Factory Rolex dial with raised gold Pyramid markers, unusual in that we have never seen one like it. Depending on the light source, it appears champagne one way or more silver another way. 18k yellow gold Rolex Oysterquartz Pyramid hidden-clasp bracelet. Pre-owned with Rolex box. This is an extremely rare model that was produced in very limited production and rarely seen.