Original serif type dial is in excellent condition with beautfiful patina and matching original sword hands.

The case is in excellent original condition. It has been polished in the past and remains very crisp. The serial number is repeated on the inside of the caseback. The engravings on the back are correct and original.

Nato style strap.

None.

Rolex military-issued Submariners are amongst the most sought after of all vintage Rolex sports watches. Made upon special request for the British Ministry of Defense (MOD), MilSubs were worn during combat and on special missions. Research indicates that approximately 1250 units were delivered, from 1971 to 1979 with the following reference numbers: 5513, double reference 5513/5517, and 5517.