Mine is also a 16710 "Coke"!!!
Like yours, it's a holes case, circa 1989, which I acquired new in 1991 when I finished by law degree. This is my favorite watch and I wear it more than all of the others combined. I NEVER travel by air or sea without it (superstitious) and I use the dual time zone function to track the local time of my clients around the world as our matters are pending, or the time back home when I am traveling.
Over the years, before this was a "vintage" watch, I always kept it serviced to "as new" condition by RSC. Hence, when the indices yellowed, the original tritium dial was replaced with a service dial, and the hands too. And the insert has been replaced. (At least the polishing has been light). But, I appreciate this watch because it has been my constant companion for nearly 25 years all over the world, and not because it has the vintage details we go crazy over as collectors.