BOLDR Odyssey Regatta: when the regatta chronograph becomes a 500-meter dive watch.
At first glance, the BOLDR Odyssey Regatta appears to have been designed with a simple brief: make no compromises between specialties. An automatic chronograph, regatta countdown timer, nautical bezel, helium escape valve, screw-down crown, and 500-meter water resistance are all packed into a 45.5mm steel case. While many marine watches today merely borrow a few aesthetic cues from sailing or diving, BOLDR has built a genuine "tool watch"—rugged and functional—designed to perform just as well on the water as beneath it. Indeed, the brand presents it as its first chronograph specifically developed for regatta racing. It is available starting at €1,323.
Before the dive, there’s the starting line
To understand the Odyssey Regatta, one must first grasp a unique aspect of sailboat racing. Unlike many other competitions, boats do not simply wait motionless on a line before the starting signal. They maneuver nearby, managing their position, speed, and the remaining time to ensure they cross the line under optimal conditions the moment the race begins. Consequently, the countdown becomes a crucial piece of information. This is precisely the function served by the counter positioned at the 12 o'clock mark on the Odyssey Regatta. It features a disc that tracks a ten-minute countdown, designed to make the time remaining before the start immediately apparent. BOLDR explains that they developed this feature specifically for racing scenarios where concentration is paramount and information must be grasped quickly.
A complication with a genuine purpose
The word "Regatta" is not merely printed on the dial to evoke a nautical theme; the watch actually possesses a function designed for regattas. This is an interesting detail in an era when most chronographs are used for purposes far removed from their original intent. With the Odyssey Regatta, the chronograph returns to its roots as a precision instrument—measuring a specific duration because that timing can determine the quality of the start.
A highly unusual 2-in-1 bezel
BOLDR didn’t stop at the ten-minute counter. The Odyssey Regatta also features a bidirectional, 60-click ceramic bezel with Super-LumiNova, designed around two complementary functions. The first is a 15-minute marker. The second is far more unusual: a tachymeter calibrated for nautical miles. BOLDR describes its bezel as a "2-in-1" system, engineered specifically for the marine environment. This unique feature alone sets the Odyssey Regatta apart from traditional chronographs. While an automotive tachymeter scale is typically calibrated for kilometers or statute miles, this watch adapts the concept to a nautical context.
A watch that aims to be more than just instrument-like
This is arguably one of the most compelling aspects of the BOLDR. Its design is driven largely by its functionality. The various sub-dials, bezel markings, large boat-inspired skeletonized hands, and high-contrast black-and-white color scheme create a watch designed for clear, instrument-style readability. BOLDR employs Swiss Super-LumiNova on the hands and bezel to ensure this legibility remains intact in low-light conditions.
And yet, the Odyssey Regatta is also a serious dive watch
BOLDR could have stopped at creating a sailing chronograph that was merely splash-resistant and water-tight enough for life on deck. Instead, the brand went much further. The Odyssey Regatta boasts a water-resistance rating of 500 meters (50 ATM). Its 316L stainless steel case also features a helium escape valve—a characteristic usually found on watches designed for professional diving environments, particularly saturation diving.
Why a helium escape valve?
During saturation diving, divers spend time in a pressurized environment containing gases such as helium. The tiny molecules of this gas can gradually seep into the watch case. During decompression, the pressure trapped inside the case can exceed the external ambient pressure. A helium escape valve allows this pressure to be safely released. While the vast majority of Odyssey Regatta owners will likely never need this feature, it helps define the watch's philosophy: BOLDR did not set out to create a simple nautical chronograph, but rather a timepiece capable of delivering specifications worthy of a robust maritime tool watch.
Discover the full profile of the BOLDR Odyssey Regatta
A triple-lock crown to protect the movement
Water resistance also relies on a substantial screw-down crown. BOLDR employs a triple-lock system designed to minimize water ingress and secure the case for marine environments. The combination of this crown, the massive case, the screw-down case back, the helium escape valve, and a 500-meter water-resistance rating gives the Odyssey Regatta a rather unusual profile: that of a regatta chronograph built with the attributes of a professional dive watch.
Beneath the dial: a legendary automatic chronograph movement
The choice of movement confirms that BOLDR did not cut any corners. The Odyssey Regatta is powered by an "Elaboré" grade ETA Valjoux 7750—a Swiss automatic chronograph movement featuring one of the most renowned architectures in modern mechanical watchmaking. The 7750 aligns perfectly with the watch's philosophy; it is not a caliber chosen for slimness or for creating an elegant dress chronograph. Its reputation is built on a robust and thoroughly proven architecture. In the Odyssey Regatta, it must also accommodate a specific countdown function. Consequently, the watch does more than simply adopt the classic three-register chronograph look; the display is tailored to its nautical purpose.
45.5 mm and 245 grams: BOLDR wasn't aiming for subtlety
Let’s be clear: the Odyssey Regatta is not a small watch. Its 316L steel case measures 45.5 mm in diameter with a 52 mm lug-to-lug distance. It is 18.2 mm thick (including the crystal) and weighs 245 grams on its integrated bracelet. These are substantial dimensions. However, they must be viewed in the context of the watch itself: an automatic chronograph featuring 500-meter water resistance, a helium escape valve, a functional bezel, and a construction built to withstand demanding marine environments. The Odyssey Regatta thus fully embraces its status as a "beast on your wrist"—a phrase BOLDR itself uses to describe the model.
A tool watch that truly looks the part
Paradoxically, this heft contributes to the project's overall coherence. The watch makes no attempt to hide its technical nature behind a sleek silhouette. The thick lugs, crown guards, chronograph pushers, and imposing bezel immediately convey the impression of equipment designed for hands-on use. Nevertheless, the dial retains a certain understated quality thanks to its black-and-white color scheme. Its subtly shaded finish adds texture, while skeletonized hands ensure the information on the sub-dials remains clearly legible.
A double-domed sapphire crystal
Overlying the dial is a double-domed sapphire crystal featuring a triple-layer anti-reflective coating on the underside. Here again, the chosen solution aligns with the watch's emphasis on legibility. The bracelet, too, is designed with functionality in mind; it is integrated into the case, features a quick-release system, and offers six micro-adjustment positions. On a watch weighing nearly a quarter of a kilogram, the ability to precisely adjust the bracelet is particularly important.
The case back serves as a reminder that this watch belongs, first and foremost, to the sea.
BOLDR has also detailed the watch's screw-down case back with a specific raised illustration reflecting its nautical theme. While this is a fairly standard choice for a limited edition, here it reinforces the model's coherence: every element of the watch evokes the sea rather than merely a generic sporty aesthetic. And this edition is, in fact, highly limited.
Only 100 BOLDR Odyssey Regatta units
A mere 100 examples of the Odyssey Regatta were produced, individually numbered from 001/100 to 100/100. The official BOLDR webpage still lists the model and its specifications, though its commercial status is currently marked as "To be announced." This extremely limited production run gives the model a unique place in BOLDR's history. It was the brand's first regatta chronograph and introduced several features previously unseen in its catalog—most notably, the 2-in-1 nautical bezel.
Why build a regatta watch capable of diving to 500 meters?
Ultimately, that is the question this watch poses. A regatta takes place on the surface. Clearly, a sailing chronograph requires neither a 500-meter water-resistance rating nor a helium escape valve to fulfill its primary function. Yet, it is precisely this contrast that makes the Odyssey Regatta so interesting. BOLDR chose not to build merely a specialized instrument for the race start; instead, the brand adopted the broader philosophy of its Odyssey collection to create a maritime watch capable of transitioning from a boat's deck to the underwater environment. This versatility explains the unusual combination of chronograph functions, a countdown timer, nautical indicators, and a diver's watch architecture.
BOLDR Odyssey Regatta: a maritime tool watch that makes no compromises on size
The BOLDR Odyssey Regatta is unlikely to appeal to enthusiasts looking for a slim, understated diver. Measuring 45.5 mm in diameter, 18.2 mm in thickness, and weighing 245 grams, it commands a significant presence on the wrist. Yet, judging this watch solely by its dimensions would mean missing the point. The Odyssey Regatta is compelling because it belongs to a category that has become relatively rare: watches with an aesthetic that appears to stem directly from functional specifications. With its ETA Valjoux 7750 Elaboré movement, ten-minute countdown, 2-in-1 nautical bezel, Super-LumiNova, double-domed sapphire crystal, triple-lock crown, helium escape valve, and 500-meter water resistance, every feature adds another layer to this unique maritime machine. Ultimately, this is perhaps what brings the Odyssey Regatta closest to the spirit of the finest military or professional watches. It does not seek versatility through neutrality; it does the exact opposite, piling on functions until it becomes a highly specialized tool.
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Editor: Éric Barse
Journalist, entrepreneur, and founder of the websites www.cafe-racer-only.com and www.scooter-3-roues.com, Eric Barse divides his time between his passions: motorcycles, travel, and watches. A graduate of the Saint-Cyr military academy and the 2nd RPIMA (Parachute Regiment) before pursuing a career in communications and digital media, he has a true passion for authentic watches that have accompanied his two-wheeled adventures for many years, from the Indian Ocean to Africa and Latin America!
