
48 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the Viribus Unitis IR73 is the DOXA SUB 200 II ($1,750) — pro diver and Looks nearly identical. If price is the constraint, the Orient M-Force AC0N at $555 (vs $1,740 for the IR73) covers most of the same brief. From the independents, the Scurfa Bell Diver 1 is the standout microbrand take — pro diver and Looks nearly identical. Stepping up, the Bremont Supermarine 500M ($4,700) is where the same idea goes with a bigger budget.
Independent makers covering the same brief — usually with something the mainstream brands don't.
Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.
If the price is the only thing keeping you off this watch, these get you most of the way there for less.
Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.