When you think Breitling, your mind probably goes straight to the skies — aviation chronographs, slide-rule bezels, cockpit instruments strapped to your wrist. The Navitimer alone has been synonymous with pilots since the 1950s, and those winged logos aren’t just for show.
But here’s what most people forget: 1:1 replica Breitling watches has been making dive watches for almost just as long. In 1957, the same year Omega dropped the Seamaster 300, Breitling launched the Superocean with the Ref. 1004 time-only diver and the Ref. 807 — a model widely regarded as the world’s first purpose-built dive chronograph and the origin of the reverse panda dial.
What made those original Superoceans special wasn’t just their 200m water resistance, which was double what the Submariner offered. It was the philosophy behind them. These weren’t just tools for exploring the depths — they were watches you could wear from the waves to the waterfront bar, with elongated indices, spear-and-arrow hands, and a distinctive concave bezel.
Fast forward to 2025, and Breitling has just refreshed the Superocean Heritage line with its most significant update yet. The headline? The brand’s first manufacture three-hand movement, the B31 caliber, housed in a new 40mm case that’s noticeably thinner and more refined than anything before it. After years of relying on Tudor’s excellent MT5612, Breitling finally has a manufacture movement to call its own.
This feels like a reset moment — a chance to prove the buy fake Breitling Superocean Heritage watches can carve out its own identity as a mid-century inspired diver with serious modern credentials.
First Impressions
Our Initial Experience With The Watch
Alright, we’ll admit something right away: This has always been one of our favorite Breitlings. While we’re not really into the brand’s more oversized, aviation-heavy offerings, the cheap copy Breitling Superocean Heritage watches just checks all the right boxes for us. There’s something understated and confident about it — especially as someone drawn to mid-century design.
This 40mm black dial on an integrated mesh bracelet hits all the right notes. And while the dial is technically black, you’ll notice blue highlights shimmering across the sunburst finish when the light catches it. That’s Breitling’s anti-reflective coating interacting with the sapphire crystal, and it definitely adds some nice visuals to the mix.
The best replica watches UK community has been vocal about this refresh — and almost entirely in a good way. The previous generation was 14.35mm thick — chunky enough to feel more tool watch than everyday companion. This new version clocks in at 11.73mm, and that two-millimeter difference transforms the wearing experience from “substantial sports watch” to more of a refined daily driver that just happens to be dive-capable.
Sizing down to 40mm feels like a really smart move here. The Heritage line has traditionally offered 42mm, 44mm, and even 46mm, but this is the first 40mm variant. It’s Breitling’s answer to the Black Bay 58.
Design-wise, this is clearly inspired by the 1957 Ref. 1004, but it’s not a recreation. The encircled bullet marker at 12 o’clock is a direct callback, as are those elongated applied indices and the spear-and-arrow handset. But modern touches — ceramic bezel insert, integrated bracelet, exhibition caseback — make it clear this isn’t just a vintage reissue.
We would be lying if we said we loved everything though. The handset, while faithful to the original, instantly reminded us of the Seiko Samurai — and the pointed, aggressive shape might not be for everyone.
The Case
Perfect Proportions
At 40mm diameter, 11.73mm thick, and 48.2mm lug-to-lug, this is Goldilocks sizing for a modern dive watch. It’s substantial enough to have presence but won’t overwhelm smaller wrists, and can be seen here on our wearer’s 6.75” wrist for reference. And with 200m of water resistance, it’s more than capable for any recreational diving or water sports you’d realistically throw at it.
What really surprised us was just how much the thinness changes the character. The previous generation had heft, but this slimmer profile leans elegant and versatile. The lugs are short and curve down nicely, helping it hug the wrist.
Case finishing strikes a nice balance — brushed main surfaces with polished accents on the bezel and lugs.
The bezel is a 120-click unidirectional rotating unit with a ceramic insert, and it’s one of the best bezel actions we’ve experienced in this price range. Just the right resistance with precise clicks all the way around. The insert is minimalist, with rectangular markers at each five-minute interval and a lumed pip at 12 o’clock. Some might wish for more granular markers, but this cleaner approach does feel right for a heritage-inspired Swiss made clone watches.
The crown is probably our first real criticism. It’s a screw-down unit at 3 o’clock with an onion-style shape that’s period-correct but functionally, it’s a bit tricky to operate. The grip isn’t as confident as we’d like. Not a dealbreaker by any means, but definitely noticeable and worth mentioning.
Flip the watch over and you’re greeted with an exhibition caseback — the first time any three-hand top fake Breitling Superocean Heritage watches has shown its movement. You can see the B31 caliber with its skeletonized rotor and finished bridges, which is a really nice touch.
The Dial
Mid-Century Approach
The dial is where the best-selling copy watches makes its case as a mid-century design enthusiast’s dream. That sunburst black finish shifts from deep charcoal to almost blue-black depending on lighting, with the anti-reflective coating adding unexpected blue highlights.
At 12 o’clock, that signature encircled bullet marker is a direct homage to the 1957 original — one of those small details that we really appreciate.
The hour markers are elongated, applied indices with polished finish and lume fill running through the center. This improves on the previous generation, which had lume plots next to the markers rather than integrated. The lume is Super-LumiNova with a green glow — which we found adequate and bright for the first hour in the dark, but it does fade a bit faster than we expected.
As we previously mentioned, the handset will certainly be divisive. The hour hand is an arrow, the minute hand is a spear, and there’s a simple stick seconds hand. It’s faithful to the original design, but honestly, the pointed geometry immediately made us think of the Seiko Samurai. It’s certainly distinctive, but not subtle.
At 6 o’clock, the date window has a white date wheel with a printed white surround. The previous B20 generation offered a black date wheel that blended more seamlessly, and switching to white-only isn’t necessarily a bad thing, but again, it’s a design choice that’s worth pointing out.
Above the date, the “SuperOcean” script is printed in a vintage-inspired font that we absolutely love. It reinforces the 1950s DNA without feeling too kitschy.
The Movement
New Caliber On The Block
As we’ve discussed, the Breitling B31 is the brand’s first exclusive three-hand manufacture caliber, representing a significant shift in how Breitling approaches non-chronograph watches. For years, they relied on modified ETA movements or Tudor’s Kenissi-based MT5612 — both excellent movements of course, but neither offered the cachet of a Breitling-designed manufacture caliber.
The B31 was developed by Swiss Breitling clone watches over four years in partnership with Sellita, the same manufacturer behind TAG Heuer’s TH31. It’s a 28.4mm diameter, 4.8mm thick automatic with 78 hours of power reserve, 28,800 vph beat rate, and COSC chronometer certification
The 78-hour power reserve is a welcomed quality-of-life upgrade. Take it off Friday evening, put it back on Monday morning without resetting. The previous B20 offered 70 hours, which was good, but that extra eight hours makes a real-world difference as it now clears 3 full days off the wrist.
The B31 also features a free-sprung balance wheel with variable inertia regulation, which is more advanced than the stock lever regulation found in TAG’s version of this movement. It’s the kind of detail enthusiasts appreciate and part of what justifies the price.
From a finishing perspective, the movement is exactly what you’d expect. Bridges have mixed brushing and polishing, the rotor is skeletonized, and the overall presentation is clean. It’s not haute horology by any means, but it’s a well-designed caliber that looks good and performs reliably.
The Bracelet
The Beautiful Mesh Is One Of Our Favorite Features
Shifting our attention to the integrated mesh bracelet for a moment as this has to be one of the standout features for us. The previous generation’s mesh had a straight bar between the lugs that looked aftermarket. This new version flows seamlessly into the case, with end links that tuck right against the lugs.
The mesh is stainless steel with a slight sheen that catches light beautifully. Comfortable right out of the box and surprisingly light for steel, the mesh construction allows excellent airflow, which is a bonus in warmer climates like ours here in Los Angeles.
Sizing is handled through removable links at the bottom that also just disappear into the bracelet. The clasp is a dual push-button butterfly deployant with the Breitling logo engraved on the buckle. It’s low-profile, secure, and clicks satisfyingly. The only thing we’re always asking for with every bracelet these days is micro-adjustment.
The lug width is 20.05mm, meaning you can use any 20mm strap, but the integrated mesh is so well-executed we’re not really sure why you’d want to.
Conclusion
Our Final Thoughts On The Breitling Superocean Heritage B31 Automatic 40
So as we round this review, we once again ask the age-old question: Is the Breitling Superocean Heritage B31 Automatic 40 worth it?
At $6,800, this watch competes directly with the slightly less expensive Tudor Black Bay 58 (which sits in the $5,000 ballpark) and the slightly more expensive Omega Seamaster 300 (which lands in the $7,000 range) — and that does make this a tougher sell as those are both watches we absolutely love and are also well worth their respective price tags.
The B31 movement does feel like the game-changer here. For years, high quality duplicate Breitling watches reliance on outsourced movements felt like a compromise. With the B31, they’ve got a manufacture caliber that legitimizes the asking price. The 78-hour power reserve, COSC certification, and free-sprung balance are thoughtful upgrades.
The sizing is absolutely spot-on. At 40mm and 11.73mm thick, this handles just about any situation. It’s refined enough for a suit, rugged enough for the beach, and versatile enough to be your only watch.
The integrated mesh bracelet is really well executed and we’re huge fans – it’s comfortable, elegant, and it transforms the watch from “nice diver” to “serious design piece.”
But it’s definitely not perfect. Some might see the white date wheel as a misstep on black. The crown operation isn’t as smooth as Tudor or Omega. And the handset is polarizing — those Seiko Samurai vibes might not be what everyone wants from a nearly $7,000 Swiss diver.
As many enthusiasts have pointed out, this feels like Breitling’s “Black Bay 58 moment” — a heritage-forward, dress-up diver that prioritizes both wearability and elegance in an everyday driver.
The AAA replica Breitling Superocean Heritage B31 Automatic 40 watches is the refined Breitling diver many of us have been waiting for — ourselves included. It’s a watch that finally lives up to its 1957 heritage while still carving out its own identity in a crowded market.
