A dive watch is not a necessity. Your phone tells the time, a dive computer tracks the dive, and nothing you own strictly requires a mechanical Swiss watch on the wrist. That means a large share of what you are actually paying for is the brand behind the watch: the name, the story, and the aftermarket that will still be trading the watch in twenty years. That share behaves very differently depending on which of three categories the brand sits in. This piece is about how to tell them apart, and why the answer determines whether your purchase is an investment or a right-now object.
Why the brand name is part of the price
Watches are the unusual discretionary object where the second-hand market is deep, long-lived, and priced against documented history. Because owners routinely resell decades after purchase, the brand name is priced into the retail sticker. On a watch from a heritage marque, a meaningful fraction of what you pay maps to brand equity rather than raw production cost: the maker's continuous history, the patent record, cultural presence, and the aftermarket that will absorb the watch in twenty or forty years. That fraction is what stays with the watch when you sell it, hand it down, or trade it up.
The three categories below differ in how much of that brand equity actually exists to begin with, and in how likely it is to still be there when you resell.
What a heritage brand actually is
Continuous manufacture. Named inventors of record. Filed patents. Documented use by identifiable people. A workshop with a physical address and a paper trail. Aquastar was founded in 1957 in Geneva by Frédéric Robert; today's workshop is in Bienne. Between 1957 and 1977 the workshop filed eleven patents, each attached to a named inventor. The watches were worn by identifiable divers of the era, including Don Walsh, Jacques Mayol, and Philippe Cousteau, and were procured under contract by the French Marine Nationale from 1979 to 1984. The watches survive today because they were engineered to be resealed and re-gasketed for the rest of a diver's career. That kind of documentation is what makes the name hold value.
Aquastar is one example. The same test applies across the Swiss heritage marques: Rolex, Omega, Blancpain, Panerai, Longines, IWC, Breitling. Each of them can point to founding dates, named inventors, patents, workshop continuity, and identified customers. That documentation is the brand equity.
The name outlives the owner
Heritage brands change hands. Blancpain closed in the 1980s and was revived by Jean-Claude Biver on the strength of its name and archive alone. Panerai was a nearly-forgotten Italian instrument maker before Richemont acquired it and rebuilt the modern brand around the historical record. IWC has changed corporate groups multiple times over the past forty years. In every case, the NAME kept its equity through the ownership change because the historical record attached to the name, not to the current owner. A 1970 Blancpain Fifty Fathoms did not get devalued when the company changed hands. It appreciated, because subsequent owners were incentivised to preserve and re-market the archive that came with the name.
This is the durability heritage brand buyers are paying for. The specific corporate structure behind a heritage marque is temporary. The name and its archive are the permanent asset. When you buy a heritage brand watch, part of what you own is exposure to a brand that will still be around, still trading, still recognised as valuable, decades from now, no matter who happens to sit in the CEO's office along the way.
What a microbrand offers, and what it does not
A microbrand is typically a founder-run, small-production maker, Swiss or otherwise, with a few hundred to a few thousand pieces per year. The category has produced genuinely interesting products in the last fifteen years: original bezel geometries, movement customisation, honest specifications, direct-to-consumer pricing that beats the traditional retail markup. On the shelf, a well-executed microbrand watch is often built to a standard that a mainstream brand at two or three times the price will not match. That value is real, and buying a microbrand for the product is a perfectly rational purchase.
What it is not is a purchase of brand equity. The brand equity behind a microbrand is a bet on: the founder staying interested, the market continuing to notice, the small workshop staying operational, the aftermarket eventually taking the watch seriously. Any one of those failing collapses the brand equity to zero. History repeatedly shows microbrands appearing, growing, gaining a devoted collector base, and then quietly ceasing production because the founder moved on, the manufacturing partner exited, or the market moved to the next thing. When that happens, the watch is still a good watch. It keeps time. It can usually be serviced. But the name is worth nothing on resale, because there is no continuing brand to anchor the second-hand market to.
So a microbrand purchase is a right-now purchase. The value is in what you get in the box today. It is not a bet on what the name will be worth in twenty years, because nobody, including the founder, can tell you whether the name will still exist in twenty years.
What a homage is, and why it has no floor
A homage borrows the case shape, dial layout, or aesthetic language of a famous watch from a heritage brand it does not own the rights to reference. It gets its emotional pull from the source watch. It has no independent brand equity of its own, because its equity was borrowed at manufacture and is not actually held by the maker that produced it. When the source brand's own resale market softens, the homage's resale market follows downward faster, because the homage was priced against the source in the first place. A homage is a way to wear the shape of a famous watch at a lower price. It is not a way to store value, and it should not be sold to buyers as if it is.
See our companion piece, heritage reissue versus homage, why the originals hold value, for the full comparison of homages against heritage-brand reissues.
What this means for the buyer
The buying question is not "which of these is the best watch". All three categories contain excellent watches. The question is which purchase matches your intent.
If the watch is a right-now purchase and you want the most product per franc today, a microbrand is often the correct answer. The watch will keep time, look good, and reward you with build quality. Just do not conflate that with an investment, because the brand behind the watch does not yet have the documented history to defend a long-term price. If the watch is a decades-out purchase and part of the point is that you or your heir can sell it or trade it up in twenty years without a loss, buy the heritage brand. The name is what carries the second-hand market, and paying for that name today is paying for the durability of the resale later. If the watch is a wear-the-shape purchase and you are not planning to keep it, a homage is honest and inexpensive; just do not pay heritage-brand prices for it.
Aquastar's line, from the 1957 Model 60 to today's Benthos 500, is engineered on both fronts: the mechanical spec that a microbrand buyer would recognise, and the sixty-eight-year continuous brand record that a heritage-brand buyer is actually paying for.
Frequently asked questions
Is a microbrand watch a bad investment?
It is not a bad watch, and often it is a better product than a mainstream brand at the same price. But it is not a brand-equity investment, because there is no multi-decade continuous history to anchor the name's value if the workshop closes or the founder leaves. A microbrand purchase is a right-now product purchase, not a store of long-term value.
Can a microbrand become a heritage brand?
In theory, yes. In practice it takes decades of continuous manufacture, documented use, and stability of ownership, and very few microbrands make the transition. Buying a microbrand today on the hope it will become a heritage brand in fifty years is speculating on organisational survival, not buying a documented asset.
How does the name of a brand keep its value when the company changes hands?
Because the brand's value is anchored in the historical record, not in the current owner. Patents, named inventors, dated products, identified customers, and the aftermarket all attach to the name. New owners buy the name because they can monetise the archive that came with it. The archive is the asset. The current owner is the temporary custodian.
What is the difference between a heritage reissue and a homage?
A heritage reissue is a modern watch produced by the brand that originally made it, built from the original case drawings, worn by the same brand name. A homage is a modern watch made by a different brand that borrows the case shape or dial from the original without any archive of its own. See heritage reissue vs homage for the full breakdown.
Is Aquastar a heritage brand or a microbrand?
Heritage. Founded 1957 in Geneva by Frédéric Robert. Eleven patents filed between 1957 and 1977 with named inventors. Worn by identifiable divers of the era, including Don Walsh, Jacques Mayol, and Philippe Cousteau, and issued under contract to the French Marine Nationale from 1979 to 1984. Production continues in Bienne today on the original archive case drawings.
Which dive watch brands are considered heritage today?
Rolex, Omega, Blancpain, Panerai, Longines, IWC, Breitling, and Aquastar are heritage marques with continuous or well-documented Swiss lineage. Many microbrand watches are excellent product; by definition they lack the multi-decade continuous history that puts them in this category, no matter how well made they are.
Related reading: Heritage reissue vs homage, why the originals hold value · Independent Swiss watch brands, the four tiers · How to collect dive watches · Aquastar's eleven patents, 1957 to 1977 · Aquastar worn by, the diver record · What is a skindiver watch?
