Submariner 5513 — Matte Dial, Feet First · Non-Serif

First feet-firstFeet firstDial depth-rating text that places the feet measurement before the metres measurement, for example 660 ft = 200 m. dial, without maxi plots. The 3, 6 and 9 markers have sharp right-angled corners; the middle stroke of the “E” in ROLEX ends in a pronounced serif; the “P” of PERPETUAL sits left of the “L” above. Open 6s, “=” above and slightly right of the “A”. Introduced late 1969–early 1970 in the very early 2.0M range; after the Serif run, a second Non-Serif run resumes in the late 3M range and lasts until the Pre-COMEX dial (early to mid 5M).