Breitling Celebrates Artemis II With A New Navitimer Cosmonaute
Breitling consolidates its historic connection with space exploration with the launch of the Navitimer B02 Chronograph 41 Cosmonaute Artemis II, a limited-edition timepiece created to commemorate NASA’s highly anticipated Artemis II mission. Combining one of the brand’s most iconic aviation chronographs with genuine extraterrestrial material, this new release celebrates more than six decades of Breitling’s presence beyond Earth.

The Navitimer Cosmonaute occupies a special place in watchmaking history. Originally developed in 1962 at the request of astronaut Scott Carpenter, it became the first Swiss wristwatch worn in space with a 24-hour display, designed specifically to help distinguish day from night while orbiting the Earth. Now, Breitling revisits that legacy with a modern interpretation inspired by the next chapter in lunar exploration.
A Classic 41mm Navitimer Case
The new Breitling Navitimer B02 Chronograph 41 Cosmonaute Artemis II is housed in a 41 mm stainless steel case with a thickness of 13mm, maintaining the elegant proportions that define the Navitimer collection.

True to the model’s heritage, the watch features the signature bidirectional bezel with circular slide rule, a hallmark of the Navitimer line since its debut. Originally designed as a practical tool for pilots, the slide rule remains one of the most recognizable elements in chronograph design.
A cambered sapphire crystal protects the dial, while the solid caseback is decorated with the Artemis II mission patch, reinforcing the watch’s connection to modern spaceflight.
A Meteorite Dial Inspired by Space
The standout feature of this limited edition is undoubtedly its galaxy-blue meteorite dial.
Crafted from genuine meteorite material, the dial undergoes an acid-etching process that reveals the natural Widmanstätten pattern, a crystalline structure formed over millions of years in space. This means every piece has a unique texture and pattern, making each of the 450 examples slightly different.

The deep blue tone enhances the celestial theme and pairs beautifully with the black slide rule bezel. Matching blue sub-dials maintain visual cohesion, while subtle red accents, including the central chronograph seconds hand, add a sporty contrast.
Most importantly, the watch retains the defining 24-hour display layout, a key feature of the Cosmonaute name and a direct tribute to the original 1962 space watch.
Hand-Wound Manufacture Caliber B02
Powering the watch is Breitling’s in-house Caliber B02, a manually wound chronograph movement developed for enthusiasts who appreciate traditional mechanical watchmaking.

The movement features a column-wheel chronograph architecture with vertical clutch, ensuring precise and smooth chronograph operation. It is also COSC-certified, guaranteeing chronometer-grade accuracy.
The caliber delivers an impressive 70-hour power reserve, making it both technically capable and practical for daily wear.
Limited Edition and Price
The Breitling Navitimer B02 Chronograph 41 Cosmonaute Artemis II is produced in a limited run of 450 pieces, underlining its collectible appeal.

It is presented on a blue alligator leather strap with a folding clasp, perfectly complementing the tone of the meteorite dial.
The retail price is set at € 11,750.
A Meaningful Tribute to Space Heritage
Few watches can claim a legacy as deeply rooted in space exploration as the Cosmonaute. By combining its historic 24-hour layout with a meteorite dial and Artemis II mission details, Breitling has created a release that feels both historically significant and visually compelling.
For collectors drawn to space-linked timepieces, this latest Cosmonaute represents a meaningful continuation of one of horology’s most fascinating stories.
Read more here.
General Specifications:
Brand: Breitling
Model: Navitimer B02 Chronograph 41 Cosmonaute Artemis II
Dial: Blue meteorite
Case Material: Stainless steel
Case Dimensions: 41 mm diameter, 13 mm thickness, 47.09 mm lug-to-lug
Crystal: Sapphire Glass
Case Back: Sapphire Glass
Water Resistance: 30 Meters
Strap: Blue alligator leather strap with a stainless steel folding clasp
Caliber: B02
Functions: Hours, minutes, small seconds, date, chronograph
Winding: Hand-wound
Jewels: 39
Frequency: 4 Hz (28,800 Vph)
Power Reserve: 70 Hours
Price: € 11,750
Availability: Now
Limited Edition: Yes, 450 pieces















































