In the mid-1960s and began manufacturing Rolex SUBMARINER 5513s special Royal Navy divers.

Its dial surrounded with tons (for tritium), they were very bright, sword-shaped hands. Bracelet bars were welding the situation so that they can celebrate with NATO fabric belt. This year, the serial number of delivery, models of identity cards and a wide range of military arrow (arrow 1 programmable viewing the property of the British Royal Navy) were significantly the back of the case.

Until 1970, they are equipped with civilian SUBMARINER lunettes, and then after a minute, timer and continuous lunette show all from 1-60 minutes. Once they have completed the period of service (regardless of whether they have been issued or have been in terms of personnel), they are civilians renovation, the standard dial-up, hand and special lunette, and then sell the surplus.

According to 5513 models, but also for the manufacture of Rolex watches Royal Marines to a double reference: 5513 pairs of 5517 cases and bracelets 8:00 carrier.

Yi incident different turntable also made specifically to a foreign army and a number of major housing, such as Hermes and Tiffany.