
45 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the Castor Watches LASTARRIA: WALNUT 40MM is the A. Lange & Söhne 1815 "Homage to Walter Lange" - 297.021 — looks nearly identical and Same size. If price is the constraint, the Tudor 1926 39mm Automatic covers most of the same brief. From the independents, the Charlie Paris Watches HORIZON - 3-hand Steel (39mm quartz) is the standout microbrand take — looks nearly identical and Quartz. Stepping up, the Patek Philippe Grand Complications 5160 ($235,006) 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.