Marnaut Safe Harbour 100
57 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the Marnaut Safe Harbour 100 is the Marathon Steel Navigator SSNAV Auto ($1,300) — shared caliber (Sellita SW200-1) and Looks nearly identical. If price is the constraint, the Alexander James Watches A4 Legacy X 37 at $475 (vs $1,042 for the Safe Harbour 100) covers most of the same brief. From the independents, the Circula Watches SuperSport is the standout microbrand take — shared caliber (Sellita SW200-1) and Looks nearly identical. Stepping up, the Marathon GSAR (Government Search & Rescue) Diver's Automatic ($2,100) 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.
Visually-adjacent picks pulled by the image-similarity engine. Quality varies — sometimes a true twin, sometimes just a rhyme.
