Delma – Oceanmaster Lume 41701.670.6.169

DELMA Oceanmaster Lume Yellow

A striking yellow dial that literally comes to life after dark. Swiss sports watch inspired by the world of marine navigation, ready for even the most demanding conditions.

The DELMA Oceanmaster Lume Yellow model represents an unusual combination of a professional diving watch and a marine navigation instrument. Its most distinctive feature is the vivid yellow dial with full-surface Super-LumiNova luminescence, which lights up after dark and dramatically transforms the look of the entire watch. Applied indices with BGW9 luminescence and bold hands create a high-contrast composition that ensures excellent legibility in all lighting conditions.

But the Oceanmaster is more than just another diving watch. Its defining feature is the Points of Sail marine navigation system, whose colored markings on the dial indicate the various sailing directions in relation to the wind. Combined with a unidirectional nautical bezel and an integrated tactical planner, it creates an original instrument inspired by the world of yachting and maritime adventure. A practical detail is the date window at the six o’clock position.

The robust 316L stainless steel case measures 41 mm in diameter, 51 mm lug-to-lug, and 13.8 mm thick. The combination of satin-brushed surfaces and polished beveled edges accentuates its sporty character. The dial is protected by an anti-reflective sapphire crystal, while the screw-down crown and case back contribute to its exceptional water resistance of 50 ATM (500 metres). The watch is complemented by a three-link steel bracelet with a folding clasp.

Power comes from the proven Swiss Sellita SW200-1 automatic calibre, beating at 28,800 vibrations per hour, with 26 jewels and an approximately 41-hour power reserve. The movement displays hours, minutes, central seconds and the date.

The DELMA Oceanmaster Lume Yellow stands out not only for its unmistakable yellow dial, but above all for its unusual combination of marine navigation features, full-surface luminescence and professional 500-metre water resistance. It proves that truly rugged sports watches can also have a bold, distinctive personality.