Borealis Porto Covo: The Diver With Depth Beyond the Sea

The Borealis Porto Covo is not just a tool watch—it’s an experience on the wrist. Designed for those who demand substance with style, it fuses precision engineering with a unique visual signature.

At its heart beats the trusted Miyota automatic movement: choose the 9039 no-date for pure symmetry or the 9015 date for practical utility. Both deliver Japanese reliability with smooth, confident timekeeping.

What sets the Porto Covo apart is its floating index dial. Each applied marker appears to hover above the dial surface, creating a striking 3D depth effect that shifts with every angle of light. The result? A dial that feels alive, dynamic, and unmistakably Borealis.

Available in Black, Dark Blue, Silver, and White, each colorway tells a different story—whether it’s the stealth of midnight waters, the calm of open seas, the crisp edge of steel, or the purity of a blank horizon.

And beneath the design lies uncompromising performance:

Key Features

• Balanced Proportions – 40 mm case, 42.5 mm lug-to-lug, 11.6 mm thickness

• Comfort Fit – 20 mm lug width with bracelet tapering 24 → 18 mm at the buckle

• Signature Dial – floating 3D indexes that shift with the light

• Reliable Precision – Miyota 9039 (no date) or 9015 (date) automatic movement

• Durability Assured – scratch-resistant sapphire crystal

• Brilliant Night Visibility – Swiss Super-LumiNova BGW9 lume or C3 lume

• Premium Build – 316L stainless steel case and bracelet

• Resilient Bezel – scratch-resistant ceramic insert

• True Diver Spec – 300 m water resistance

• Distinct Colorways – Black, Dark Blue, Silver, or White dial

Pairing a compact profile with serious dive specs, the Porto Covo wears as effortlessly under a cuff as it does over a wetsuit.

This isn’t just a diver. It’s a statement of depth—in design, in engineering, in character.