Personally, I think Squale’s SUB-37 Legend isn’t chasing the loudest trend but quietly re-centering what a tool watch should feel like in 2026: compact, legible, and purpose-built. What makes this piece particularly fascinating is how it blends a vintage-aligned chassis with modern practicality, a combination that many brands flirt with but few execute with such restraint and honesty.
A fresh take on a familiar formula
From the outset, the 37mm case is the star—not because it’s small by today’s oversized standard, but because it respects proportion. The 11.2mm thickness and a lug-to-lug of 45.5mm give the SUB-37 a snug, wrist-hugging silhouette that still reads as capable. Personally, I think this is a conscious return to wearable efficiency: you don’t need a showy footprint to prove a dive watch’s mettle. The box-shaped sapphire with AR coating mirrors vintage plexiglass nostalgia while delivering modern clarity, a small but meaningful bridge between eras. This choice matters because it signals Squale’s aim to serve real divers or desk divers who value readability over theatrics.
Legibility as a design philosophy
The dial is a masterclass in disciplined readability. Matte black surfaces, white-outlined indices, and vintage-inspired lume create a high-contrast, legible face in any light. The no-date layout isn’t just an aesthetic choice; it preserves symmetry and reduces visual noise, which matters when you’re glancing at your watch underwater or in a dim room. What many people don’t realize is that a date window can disrupt the balance of a dive dial and complicate legibility under stress. This is a subtle but deliberate move toward functional purity.
Movement and value proposition
Under the hood sits a Sellita SW200-1 in no-date form, a reliable workhorse that doesn’t pretend to be fancy. In my opinion, that’s exactly the point: robust, service-friendly, and affordable to own. The 28,800 vph cadence and roughly 38-hour power reserve are modest by some standards, but they align with the SUB-37’s practical, tool-watch character. It’s not about ticking the most premium box; it’s about a predictable, dependable engine that won’t surprise its owner in a pinch. From this perspective, Squale is prioritizing long-term reliability over ostentation, which is refreshing amid a market that often equates value with a glossy marketing story.
Materials, build, and user experience
Squale sticks to a 316L stainless steel case finished with polished surfaces that catch light without shouting. The crown is fluted and screw-down, contributing to a solid 300m water resistance—enough for recreational divers and daily wear in wet environments. The bezel is unidirectional with a domed black insert and clearly luminous markers at 5-minute intervals; this is exactly the kind of detail a diver will thank you for when you’re tracking time underwater. The Bonetto-style vulcanised rubber strap is a thoughtful touch, offering comfort, flexibility, and a secure fit—designed with water in mind rather than fashion.
A price-to-purpose lens worth noting
Pricing sits in the accessible niche: EUR 1,650 / USD 1,750 / CHF 1,380. The value proposition isn’t about competing with the most expensive Swiss diving pieces; it’s about delivering a credible, compact dive instrument that users can rely on without breaking the bank. If you take a step back and think about it, this is the sweet spot many enthusiasts crave: a watch that respects the tool-watch creed, while remaining wearable in day-to-day life. The availability through authorized retailers and Squale’s own store reinforces a model built to be current and durable rather than a fleeting trend.
What this signals for the broader dive-watch landscape
One thing that immediately stands out is how the SUB-37 Legend doubles down on compact size as a feature, not a compromise. In a world where 42mm and beyond dominates, Squale is reclaiming the virtue of proportion: a watch that fills the wrist without shouting. In my opinion, the trend toward legibility, pragmatic movement choices, and comfortable straps is less about nostalgia and more about a renewed emphasis on user experience. What many people don’t realize is that the “no-date” design choice forces a cleaner dial, which in turn makes the time-telling process almost instinctive—precisely the kind of thinking you want in a tool you might rely on in demanding environments.
Broader implications and reflections
If you step back, the SUB-37 Legend reflects a broader movement: brands returning to fundamentals after a period of gaudy innovations. A detail I find especially interesting is Squale’s willingness to couple a vintage aesthetic with modern reliability—this isn’t a cosplay watch; it’s a serious instrument reframed for current sensibilities. A potential future development could be more mainstream brands embracing similarly compact, no-date, legibility-first designs, appealing to a growing segment of wearers who prioritize everyday practicality over status signaling.
Closing thought
Ultimately, the SUB-37 Legend isn’t just a new model; it’s a statement. It says: you can have a contemporary dive watch that respects history, stays practically sized, and remains affordable enough to be a daily companion. Personally, I think that’s exactly the kind of honesty the market needs more of right now. If you’re after a compact, legible, and capable dive watch that won’t clutter your collection with needless frills, Squale’s return-to-essentials approach is worth your attention.
Would you prefer this watch with a steel bracelet option or does the rubber strap perfectly suit the instrument-like vibe you’re chasing?
