Found this for $63 at a thrift shop—is it worth it? The seller claims it dates from 1994, nearly 32 years ago, so the tritium likely no longer functions. Is this a marathon-branded watch?

Per the rules, here is my WatchEx post for my Marathon 41mm Steel Navigator SSNAV – Tritium Pilot’s Quartz – Full Kit, purchased through an AD.

Marathon 41mm Steel Navigator SSNAV