Alex Russell wears a MTM Special Ops Cobra

Jim Street has been around since the 1970s. He was the young hotshot in the original S.W.A.T., the one Colin Farrell played in the 2003 movie, and on the CBS series that began in 2017 he is Alex Russell, an ex-Marine on Hondo's team with a habit of doing the right thing the wrong way. Russell has played him since the first episode.

His watch, like the rest of the cast's, changed over the seasons. Early on he wore a Luminox. By the sixth season MTM had stepped in, and the brand credits Russell on its own site with one of its Cobra models. It is a plain black tactical watch, the sort a SWAT officer wears because it survives the job rather than because it looks like anything, which is exactly why a show about a tactical unit keeps reaching for watches like it.