British Army Buren 'Dirty Dozen' WWW Watch This particular example is from

This particular example is from the heyday of the peacoat

Fits medium

The keyring itself is great

42mm lug to lug

Whilst the green version is pretty common

British Army Buren 'Dirty Dozen' WWW Watch This particular example is fromBack in 1944 the British War Office was looking for a timepiece to replace the ATP (Army Trade Pattern) watches that had been in use since 1939. The new watch would be more suited for military use, with a waterproof case, black dial and enlarged face to allow for easier reading. The specification, known as WWW (wrist watch waterproof), was given to 12 Swiss watch manufacturers who each delivered a number of watches based on their manufacturing