Tudor Oysterdate Chronograph Big Block Black Dial 79180Pure Brutal Beauty in a Chrono The Tudor Big Block represents a lot of watch for the money. The presence of the case on your wrist and an automatic chrono with date make this a great proposition. Historically these watches are important too Tudor had the first auto chrono out of the Wilsdorf stable in 1976a full 12 years ahead of Rolex! The black dial remains in stunning original condition with the lume dots matching the hands perfectly. The case