New
Timekeepers Club / August 29, 2025

Delma Oceanmaster Lume

Delma 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.

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.

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.

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.

Oceanmaster: A Legacy of Exploration

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.

Technical specifications


Delma Oceanmaster Lume

Dark Blue, Dark Green, Dark Orange or Dark Yellow Super-LumiNova

Case

  • Material: 316L stainless steel, satin-brushed with polished
  • Diameter: 44 mm
  • Thickness: 13.8 mm
  • Lug to lug: 51 mm
  • Glass: Sapphire crystal with AR coating
  • Transparent case back
  • Water-resistant to 50 ATM / 500 m / 1650 ft
  • Lug width: 24 mm

Dial and 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 vph (4 Hz)
  • Number of jewels: 26
  • Power reserve of 41 hours

Functions/Indications

  • Hours, minutes, seconds, date

Strap and buckle

  • Stainless-steel three link bracelet with brushed outer and polished inner links
  • Stainless-steel deployant clasp with pushers

MSRP

  • CHF 1'350
  • EUR 1'500
  • USD 1'650

For more information, please visit delma.ch

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