"Wow." This 5513 sports the most beautiful Mk II Maxi-Dial you'll see in a long time. The over-sized lume plots have aged to a pale cream colour, matched across the whole dial and complementing the original Tritium hands perfectly. The signature 200m waterproof Oyster case is incredibly fat with lovely sharp chamfers and chunky crown guards, proof that this iconic divers watch has been well looked after over the past forty years.