Origin Delta Viridis Nox

Mechanical Mastery Meets Maritime Heritage.

Bold, architectural, and unapologetically distinct, the Viridis Nox ("Green Night") unites high-performance dive styling with the captivating motion of an open-heart complication. Designed for collectors who appreciate both mechanical intricacy and rugged wearability, this timepiece frames mechanical balance within a deep, nocturnal green and black aesthetic.

The Design

• The Dial & Open Heart: Anchored on a deep black wave-textured dial, an open-heart aperture at 9 o’clock reveals the balance wheel and jewel pivots in constant motion. At the 10:30 position, a dedicated 24-hour subdial provides effortless day/night orientation.

• Warm Contrast & Legibility: Rose gold-accented skeleton hands and applied indices offer striking warmth against the dark dial. Generously filled with high-grade luminescence, the markers deliver sharp legibility in low-light environments, accented by a red-tipped seconds hand.

• Emerald Ceramic Bezel: Encircling the dial is a high-gloss, deep emerald green dive bezel featuring bold, high-contrast numerals and an inverted triangle marker at 12 o'clock. Its distinct scalloped edge ensures a tactile, confident grip.

• Sculpted Stainless Steel Case: Engineered from 316L stainless steel, the case features dynamic brushed and polished finishing, robust crown guards flanking the main 3 o'clock crown, a secondary 10 o'clock valve crown, and a multi-link steel bracelet that conforms comfortably to the wrist.

The Engine: Seiko NH39A (Japan) Automatic

At the heart of the Viridis Nox beats the proven Seiko NH39A Japanese automatic movement:

• True Open-Heart Architecture: Purpose-built to display the escapement through the dial without compromising shock resistance.

• Reliable Timekeeping: Features 24 jewels, a 21,600 bph vibration rate, hacking (stop-seconds), and hand-winding capability with an approximate 41-hour power reserve.