
36 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the San Martin BB NH34 GMT SN0054E is the Orient AC0Q-40 Diver Watch ($370) — common cross-shop and Looks nearly identical. From the independents, the Filippo Loreti Watches Aquadiver GMT Automatic is the standout microbrand take — shared caliber (Seiko NH34) and Looks nearly identical. Stepping up, the Yema Navygraf Marine Nationale GMT Paris ($944) 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.
Where the same idea goes when budget isn't the constraint: luxury upgrades and step-ups.