time-keeper


Delma Oceanmaster Lume: When Time Itself Glows

September 2025


Delma Oceanmaster Lume: When Time Itself Glows

Delma unveils the Oceanmaster Lume - a bold evolution of its iconic sailing watch, featuring a fully luminous dial in striking colors. Built for explorers who defy darkness and demand precision, this 500-meter water-resistant timepiece carries the legacy of offshore racing into a new era of brilliance.

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elma expands its Oceanmaster collection with the captivating new Oceanmaster Lume, featuring a fully luminous dial in a spectrum of vibrant colors.

Designed for explorers who demand unwavering visibility and reliability in any condition, Delma’s Oceanmaster collection has set the standard for precision, durability, and nautical innovation, guiding elite sailors through the world’s most formidable journeys. The new Lume edition carries this legacy forward, featuring dials that shine with clarity and confidence, day and night.

The fully luminous dial made its debut in partnership with Oliver Heer Ocean Racing, accompanying skipper Oliver Heer as he conquered the arduous 2024 Vendée Globe. Over weeks of flat calms, towering waves, and complete darkness, the Oceanmaster proved a constant and trusted companion.

Delma Oceanmaster Lume: When Time Itself Glows

In daylight, the new luminous dials, available in four bold colors, create a striking stage for the signature points-of-sail indicator. After sunset, the fully glowing dial showcases vibrant green hands and indexes to highlight critical navigational elements, ensuring clarity when it matters most.

Delma Oceanmaster Lume: When Time Itself Glows

Every element of the Oceanmaster Lume has been crafted to support sailors in the most demanding environments. The stainless-steel nautical bezel and integrated tactical planner ensure precision when plotting a course while the framed date display at 6 o’clock provides legibility at a glance. Encased in solid stainless steel and water-resistant to 500 meters, the Oceanmaster Lume is built to withstand the harshest conditions with unwavering strength and reliability.

Delma Oceanmaster Lume: When Time Itself Glows

With the Oceanmaster Lume, Delma continues its tradition of innovation and exploration, delivering a timepiece that shines as brightly as the sailors it accompanies. Whether near or far, calm or storm, the Oceanmaster Lume is built to endure and inspire.

Since its inception in 2017 following Delma’s partnership with the NY Vendée, the Oceanmaster has guided the world’s top offshore sailors through the oceans they traverse. Iconic editions include the sold-out Oceanmaster Antarctica, dedicated to marine research, the Oceanmaster Tide for tidal planning, and the Oceanmaster OHOR, honoring Oliver Heer’s elite sailing achievements.

Delma Oceanmaster Lume: When Time Itself Glows

TECHNICAL SPECIFICATIONS

  • Price: CHF 1350 / USD 1650 / EUR 1500
  • Case: 316L stainless steel Satin-brushed with polished and beveled edges Sapphire crystal with AR coating Transparent case back Cushion shape 44 mm diameter,13.8 mm height, 24 mm lug width, 51 mm lug-to-lug size Bezel & Crown Stainless steel, unidirectional nautical bezel Stainless steel screw-down crown with crown protection
  • Dial & Hands: Fully luminous dial in Dark Blue, Dark Green, Dark Orange or Dark Yellow Super-LumiNova Tactical planner and points-of-sail indicators Applied indexes with Super-LumiNova BGW9 Hour and minute hands with Super-LumiNova C3 Red central seconds hand with Super-LumiNova C3 tip Date at 3 o’clock
  • Movement: Automatic SW200-1 with date Self-winding mechanism with ball bearing Frequency 28,800, 26 jewels Power reserve of 41 hours
  • Bracelet: Stainless-steel three link bracelet with brushed outer and polished inner links Stainless-steel deployant clasp with pushers
  • Water-resistance: 50 ATM / 500 m / 1650 ft

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