We use cookies and related systems that will help personalise content material, tailor and evaluate adverts, and provide an even better expertise. Commencing generation concurrently as the ref. 6200, the Submariner ref. 6536 returned to your thinner case and lesser crown (and 100m h2o resistance) but was given the Cal. https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/