This Is where everything started out. The ref. 6204 is the primary-ever Rolex Submariner, officially announced in 1953 and available to purchase the next year. Even In fact this time, it is still really recognizably the Submariner dive watch we all know and love, Though you'll find definite dissimilarities from https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/