Squale Sub 37 Legend Bracelet Watch

The Squale Sub 37 Legend Bracelet Watch SUB-37BKBK.AC celebrates the golden age of Swiss diving watches, combining authentic 1960s-inspired design with contemporary mechanical precision and professional underwater capability. Featuring a compact 37mm stainless steel case, classic matte black dial, Swiss Sellita SW200-1 Elaboré automatic movement and impressive 300 metre water resistance, this distinctive Squale dive watch captures the character of the brand's historic underwater instruments. Completed by a vintage-inspired stainless steel bracelet, the Squale Sub 37 Legend offers a refined combination of traditional diving watch aesthetics, modern reliability and everyday versatility.

The Squale Sub 37 Legend draws inspiration from an original 1960s Squale prototype, preserving the purposeful simplicity and compact proportions that defined early professional diving watches. Its matte black dial features bold hour markers and distinctive hands treated with Old Radium-style Super-LumiNova, recreating the warm appearance of vintage luminous materials while providing excellent readability in darker conditions. The clean three-hand display deliberately omits a date window, maintaining the symmetrical design of a traditional diving instrument. A unidirectional rotating bezel with a black K1 mineral crystal insert completes the vintage-inspired appearance, providing a practical elapsed-time scale for underwater use.

Crafted from 316L stainless steel, the Squale Sub 37 Legend features a compact 37mm case, measuring approximately 38.5mm across the bezel, 11mm thick and 45mm lug-to-lug. These carefully considered proportions provide a comfortable fit while retaining the robust character of a professional diving watch. A distinctive box-shaped sapphire crystal with anti-reflective treatment recreates the appearance of traditional acrylic crystals while offering modern scratch resistance. The screw-down crown and screw-in caseback contribute to an impressive 300 metre water resistance rating. This bracelet edition is completed by a distinctive stainless steel bracelet featuring openworked links and a secure folding clasp, reinforcing the watch's authentic vintage character.

Powering the Squale Sub 37 Legend Bracelet is the Swiss-made Sellita SW200-1 Elaboré automatic movement, featuring 26 jewels and operating at 28,800 vibrations per hour. The movement provides central hours, minutes and seconds, together with approximately 38 hours of power reserve. Its no-date configuration preserves the clean dial layout and traditional appearance of the original design. Each Squale Sub 37 Legend is individually numbered, adding a distinctive detail that celebrates the brand's heritage and commitment to traditional Swiss watchmaking. The combination of dependable automatic engineering and robust construction ensures the watch is equally suited to everyday wear and underwater exploration.

The Squale Sub 37 Legend Bracelet Watch SUB-37BKBK.AC is an exceptional choice for collectors searching for a Squale watch, Squale Sub 37 Legend, Squale Sub 37 Bracelet, 37mm dive watch, vintage-inspired Swiss automatic watch, black dial diving watch or 300m water resistant watch. Combining a compact stainless steel case, classic black dial, vintage-style luminous markers, box-shaped sapphire crystal, Swiss Sellita automatic movement and distinctive stainless steel bracelet, this remarkable timepiece celebrates the authentic diving watch heritage that has defined Squale since 1959. For enthusiasts seeking a traditional Swiss dive watch with timeless proportions and professional functionality, the Sub 37 Legend Bracelet is an outstanding addition to the Squale collection.

Extended Christmas Returns

In addition to our 30 day returns policy, all items purchased from 1st October 2026 can now be returned until 8th January 2027. Standard terms below apply.

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- Bespoke, personalised or resized items are non-returnable
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