
48 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the Sangin Instruments Titan is the Marathon OSAR-D (Original SAR with Date) Automatic 41mm ($1,800) — pro diver and Looks nearly identical. If price is the constraint, the Orient AA02 Diver Watch at $285 (vs $1,895 for the Titan) covers most of the same brief. From the independents, the Sangin Instruments Kinetic II Ti is the standout microbrand take — shared caliber (Automatic (Sellita SW300)) and Pro diver. 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.