Duobox 39
Ref. DB.CH.934Swiss made
Automatic column-wheel chronograph, chronometer COSC certified. Limited to 46 pieces per dial.
- COSC-certified chronometer, delivered with its official Swiss chronometer certificate
- Insured shipping from Switzerland, shipping costs included
- 2-year international warranty, collection and return at our expense
A question about this watch? Talk to us
- Case
- 316L steel
- Water resistance
- 100 m
- Diameter
- 39.50 mm
- Thickness
- 15.20 mm
- Lug to lug
- 48 mm
- Power reserve
- 60 h
The movement
Calibre BR-110
An automatic column-wheel chronograph, developed on a Lajoux-Perret base and certified as a chronometer by the COSC. Every watch comes with its certificate.
The 5N rotor carries the number of the piece, from 01/46 to 46/46, on show through the sapphire case back along with the movement finishing.
- Mainplate Perlage
- BridgesCôtes de Genève
- ScrewsBlued
- Rotor5N, numbered
Technical specifications
Movement
- Calibre
- Brellum BR-110, Lajoux-Perret base, automatic column-wheel chronograph
- Winding
- Automatic
- Power reserve
- 60 hours
- Frequency
- 28,800 vibrations/hour (4 Hz)
- Jewels
- 26
- Chronograph
- 12 hours, stop-second, pulsometer scale
- Functions
- Hours, minutes, seconds, date
- Certification
- COSC chronometer, certificate included
- Decoration
- Perlage, Côtes de Genève, blued screws, numbered 5N rotor
Case
- Material
- 316L stainless steel (1.4435), polished and satin-finished
- Case back
- Sapphire case back, rotor numbered 01/46 to 46/46
- Crystals
- Box sapphire front and back, ARdur® and ARunic® anti-reflective coating, anti-UV on dial side
- Water resistance
- 100 m, every watch tested
Dial
- Dial
- Multi-level, multi-finish
- Indexes
- Diamond-cut, SuperLumiNova
- Hands
- Diamond-cut, SuperLumiNova
- Calendar
- Date
Dimensions
- Diameter
- 39.50 mm (bezel 39 mm, lug-to-lug 48 mm)
- Thickness
- 15.20 mm with domed crystals, 11.00 mm without
- Lug to lug
- 48 mm
Strap
- Strap
- Steel bracelet and black leather strap, both included
- Buckle
- Steel deployant clasp
The story
Dear Watch Enthusiasts,
We are thrilled to announce the launch of the new Brellum Duobox 39 Chronometer (Limited Edition), a remarkable addition to our iconic Duobox collection that embodies the spirit of fine watchmaking. With a blend of innovative technology and stunning aesthetics, this new, and more compact timepiece, is designed for collectors and enthusiasts who appreciate the artistry and engineering of horology.
A New Icon in the Duobox Collection
The Brellum Duobox has long been a symbol of excellence, and with the introduction of the New Duobox 39 Chronometer, we are excited to redefine what this collection can offer. The new model features a more compact design with a 39.50mm case, a 39mm bezel and a 48mm lug-to-lug length. This refined sizing is perfect for those who seek the beauty of intricate complications without sacrificing wearability.
A Brilliance of Texture
The stainless steel case of the Duobox 39 Chronometer features a polished and satin-finished surface that creates a stunning visual experience, reflecting light in a dance of brilliance. This exquisite design achieves a perfect balance between refined sophistication and robust durability.
The watch is equipped with domed sapphire crystals featuring anti-reflective coatings on both the dial and movement sides (ARdur® + ARunic® Anti-UV coating on dial side). This not only enhances visibility but also provides exceptional comfort. You have the option to choose between a black leather strap with a steel deployment buckle or the new stainless steel bracelet, as both options are included with your purchase.
The Brellum BR-110 Movement: A New Era
The Brellum BR-110 movement is built on the renowned Lajoux-Perret base, known for its reliability and innovation in horology. This movement serves as the backbone of our commitment to quality, offering advanced features that elevate the performance of our timepieces.
Key Features of the BR-110 Movement
The BR-110 movement is renowned for its advanced chronograph functionality, operated by a blued column wheel that ensures precision and ease of use, making it a favorite among timing enthusiasts. It boasts an impressive 60-hour power reserve, allowing you to effortlessly use your watch after a weekend without needing to wind it.
Additionally, like all Brellum watches, the BR-110 is officially COSC certified, ensuring that each movement meets stringent accuracy standards
This combination of innovative features, reliability, and certification reinforces Brellum’s commitment to excellence in horology, making the BR-110 a standout choice for discerning collectors and enthusiasts alike.
The Column Wheel Advantage
The BR-110 movement’s column wheel mechanism enhances the chronograph experience with several advantages.
First, it ensures smooth operation, allowing for precise timing that is crucial for accuracy and reliability.
Additionally, the robust construction of the column wheel enhances longevity, making the watch durable enough for daily wear while maintaining precision.
Lastly, the visibility of the blued column wheel through the sapphire exhibition case-back adds a captivating visual appeal, showcasing both the technical expertise and artistry involved in the movement’s design, making the Duobox 39 Chronometer a true celebration of horological craftsmanship.
