42.5mm titanium case, automatic movement, titanium dial, black rubber strap. Limited Edition to 300 pieces.

Limited to only 300 timepieces, the SUB 300 Ti5 Clive Cussler reinterprets DOXA’s legendary 1967 SUB 300 in Grade 5 titanium, pairing the brand’s original dive watch architecture with a newly developed dual-plane dial construction. Measuring 42.50 mm × 45.00 mm with a thickness of 13.40 mm, the case, dial, screw-down crown, and NUMA-engraved case back, all crafted from Grade 5 titanium for exceptional strength, corrosion resistance, and lightweight comfort.

Its innovative two-level dial consists of superimposed titanium layers, with laser-cut openings revealing Super-LumiNova® hour markers and indexes beneath. This architecture creates a subtle sense of depth while preserving the immediate legibility that has defined the SUB collection for decades. A sandblasted finish enhances light and shadow across the dial, while signature DOXA orange accents highlight the oversized minute hand and no-decompression scale. The date display at 3 o’clock features the numerals 15, 7, and 31 in orange, referencing Clive Cussler’s birth date.

Water-resistant to 300 meters and protected by an anti-reflective “glass box” sapphire crystal, the watch is powered by a COSC-certified Swiss automatic movement operating at 28,800 vibrations per hour (4 Hz) with approximately 38 hours of power reserve. A black Dive Flex rubber strap equipped with titanium pin buckle completes this tribute to exploration, performance, and enduring adventure.

REF#823.50.121.20-SE14

**NOTE- some items may be subject to 4-6 weeks for delivery. Please contact to find out up to date stock availability.