he Opus Dakar Sundown is housed in a distinctive 41mm two-tone case crafted from stainless steel and 18ct red gold. The warm glow of precious metal flows seamlessly into the robust steel construction, creating a visual interplay reminiscent of the desert landscape as day gives way to night.

At the heart of the watch beats the Chronoswiss Manufacture Caliber C.741S, a fully skeletonized chronograph movement that transforms every measurement of time into a visual spectacle. The central chronograph seconds hand works in harmony with a 30-minute counter at 12 o’clock and a 12-hour counter at 6 o’clock, allowing elapsed time to be tracked with precision and clarity. A running small seconds display at 9 o’clock provides a constant indication of the movement’s heartbeat, while a discreet date display at 3 o’clock enhances everyday practicality.

Together, these functions showcase the perfect balance between mechanical complexity, functionality, and the adventurous spirit that defines the Opus Dakar Sundown. Paired with a sand-colored nubuck leather strap, the watch evokes the colors of sunlit dunes, weathered terrain and the golden horizon that defines the final moments before dusk.

The dial draws inspiration from the rich palette of the desert, where warm brown tones and modern CVD technology create a composition that feels both timeless and adventurous. The skeletonized chronograph movement remains fully visible, revealing the intricate mechanics beneath the surface. Every bridge, wheel and component contributes to a display that is as captivating as the landscape that inspired it.

The Opus Dakar Sundown continues the legacy of one of the most important timepieces in the brand’s history. The skeletonized chronograph architecture offers a dynamic view into the heart of mechanical watchmaking while delivering the performance and reliability collectors expect from Chronoswiss.

For more than three decades, the Opus collection has embodied the bold spirit of Chronoswiss. With the Opus Dakar Sundown, that spirit is reimagined through the warmth of red gold and the enduring character of stainless steel. It is inspired by adventure, shaped by craftsmanship and illuminated by one of nature’s most spectacular moments.

TECHNICAL SPECIFICATIONS

• Case: 41mm, Stainless Steel / 18ct Red Gold
• Dial: Skeletonized brown
• Movement: Chronoswiss Caliber C.741S, automatic
• Functions: Chronograph with analogue date
• Strap: Sand-colored Nubuck leather
• Water Resistance: 3 ATM
• Displays: Sweep hours and minutes, seconds, analogue date, sweep chronograph seconds, 30-minute counter, 12-hour counter
• Case: Solid 23 pieces, Stainless Steel / 18ct Red Gold, with satin finish and polished, 18ct red gold bezel with partial knurling and curved, double coated anti-reflective sapphire crystal, screw-down case back with 18ct red gold coin edge ring, satin finish and sapphire crystal, 18ct red gold onion crown, water resistance up to 3 bar, screw-in lugs with patented Autobloc system, Pushers 18ct red Gold. Total weight of Gold used: 21,4 g
• Measurements: Ø 41 mm, height 14.80 mm
• Movement: Chronoswiss Caliber C.741S, automatic, skeletonized
• Diameter: Ø 30 mm (13 1/4´´´)
• Height: 7.90 mm
• Jewels: 25
• Balance: Glucydur, three-legged
• Balance spring: Nivarox I
• Fine adjustement; Via excenter cam
• Shock protection: Incabloc
• Frequency: 4 Hz., 28‘800 A/h
• Power reserve: Approx. 46 hours
• Special features: Skeletonized and gold plated rotor with Côtes de Genève, ball bearings; polished pallet lever, escape wheel and screws; skeletonized bridges and base plate with perlage, galvanic black
• Dial: Skeletonized, CVD-coated
• Hands: Breguet Losange shape, rhodium plated
• Strap: Sand-colored Nubuck leather
• Price: CHF 26,500