Experience Timeless Elegance: The Brellum Duobox 39 Ice Blue Mother-of-Pearl Chronometer

A New Hue for a Beloved Chronograph: From Warmth to Cool Sophistication

Building on the success of its predecessors, Brellum's Duobox 39 collection welcomes a new member: the Ice Blue Mother-of-Pearl Chronometer. While previous versions have explored warmer tones, this latest release, timed for February 2026, ushers in a cooler, more modern aesthetic. It offers a fresh interpretation of the brand's popular compact chronograph, maintaining its signature design elements while introducing a captivating icy blue luminescence to its dial.

Brellum's Distinctive Approach: Exclusivity and Precision in Watchmaking

Since its inception in 2016, Brellum has established a reputation for its commitment to exclusivity, producing a limited number of watches annually (under 299 units). The brand operates on a direct-to-consumer model, emphasizing quality and precision, particularly through its use of COSC-certified mechanical movements. The Duobox series, characterized by its unique piston-style pushers and dual box-shaped sapphire crystals, stands as the cornerstone of Brellum's distinctive watchmaking philosophy.

Crafted for Comfort and Durability: The Duobox 39's Thoughtful Case Design

The new Duobox 39 Ice Blue Mother-of-Pearl Chronometer features a meticulously crafted 39.5mm stainless steel case. It showcases a blend of brushed and polished finishes, with a brushed case middle, polished bezel, and chronograph pushers. Despite its 15.3mm thickness, which includes two box sapphire crystals, the watch maintains a comfortable 48mm lug-to-lug length. This thoughtful design ensures both a striking visual presence and suitability for daily wear, further enhanced by its 100-meter water resistance.

The Allure of the Ice Blue Dial: A Symphony of Iridescence and Functionality

The centerpiece of this timepiece is undeniably its ice blue mother-of-pearl dial. Its natural iridescence creates a dynamic play of light and color, lending a serene and luminous quality to the watch. The dial maintains the classic tricompax layout, featuring a 30-minute counter at 3 o'clock, a 12-hour chronograph totalizer with an integrated date display at 6 o'clock, and small seconds at 9 o'clock. A pulsometer scale encircles the dial's periphery, complemented by diamond-cut applied indices and hands filled with Super-LumiNova for enhanced legibility.

The Heart of the Chronograph: Brellum's Precision Movement

Powering the Duobox 39 is the Brellum BR-110 movement, an automatic column-wheel chronograph based on the La Joux-Perret L110. This COSC-certified movement operates at 28,800 vibrations per hour and offers a robust 60-hour power reserve. Visible through the transparent case back, the movement is exquisitely finished with Geneva stripes, perlage, blued screws, and a distinctive 4N gold-coated, openworked rotor bearing the Brellum logo.

Exclusivity and Versatility: A Limited Edition Offering for Diverse Tastes

The Duobox 39 Ice Blue Mother-of-Pearl Chronometer is a highly exclusive offering, limited to only 46 individually numbered pieces. Each watch comes with both a stainless steel bracelet and a white calf leather strap, emphasizing its versatility and appeal to a broad audience. This limited edition will be available starting February 13, 2026, exclusively through brellum.swiss, with a price point of CHF 3,190 (including taxes) or CHF 2,950 for export purchases.