Borealis
Portugal
Born from Portugal's deep maritime heritage, Borealis is a microbrand dedicated to crafting professional-grade dive watches that honour the spirit of true exploration. The brand philosophy is rooted in uncompromising functionality, exceptional value, and a tangible connection to the sea. Each timepiece is engineered to meet or exceed ISO 6425 standards for diving, ensuring robust reliability. Distinctively, Borealis distinguishes itself through the use of high-grade materials like sapphire crystals with unique internal anti-reflective coatings, and proprietary, deeply lumed bezels that offer unmatched legibility in the abyss. This commitment to technical excellence at an accessible price point defines their mission: to create serious tools for modern adventurers.
Signature Collection
The Estoril collection embodies Borealis\'s core ethos. This robust 300m diver features a distinctive cushion case, a heavily lumed sapphire bezel insert for exceptional low-light performance, and a reliable Seiko automatic movement. Its vintage-inspired design, paired with modern engineering and a choice of striking dial colours, makes it a versatile and highly capable icon for both underwater exploration and everyday wear.
Why Buy
- ✓ISO 6425 Professional Dive Specifications
- ✓Proprietary Super-LumiNova� X1 C3 Bezels & Dials
- ✓High-Grade Materials (Sapphire, 316L Steel) at Accessible Price
- ✓Distinctive Portuguese Design with Vintage Tool Watch Inspiration
Watch Models
16 AVAILABLE · 38 TOTAL
Borealis Boavista 20mm Green vulcanized Rubber - Best Offer in Market for Diver Watches
Borealis Caloura 300m Black Sunburst Dial No Date
42mm
Borealis Caloura 300m Dark Sunray Green Dial Date
42mm
Borealis Caloura 300m Purple Blue Sunburst Dial Date
42mm
Borealis Caloura 300m Silver White Sunburst Dial No Date
42mm
Borealis Estoril 300 GMT Black Dial Arabic Numbers Black Red Bezel Date Version K
Borealis Icarus Cerakote Pilot Watch Swiss Movement Ronda R150 Automatic
38mm
Borealis Lusitano Black Dial
39mm
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