Hello Redsubmariner,

This is a 1978 5513, (5,6 million), but I rarelly (in fact never) see such big markers on 5513, even the one on the so called "maxi dials" (with markers touching the minute sticks) are not so large. The watch was overhauled by RSC Rolex in 2005 and they obviously don't care about these details (I asked and they smiled....).
Rgds.
Michel.