
48 watches that match on case size, movement family, and price band. Sorted by how close the match is.
The closest alternative to the Aquastar Benthos Heritage II is the Yema Diver ($990) — shared caliber (Sellita SW200-1) and Pro diver. If price is the constraint, the Damasko DK30 covers most of the same brief. From the independents, the Aquastar Benthos Professional is the standout microbrand take — shared caliber (Sellita SW200-1) and Same family (BENTHOS). Stepping up, the Tudor Black Bay 58 ($5,350) 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.