RED 3,721

An authentic fragment of Martian meteorite NWA 14269, discovered in 2021 in Algeria, supplied by MSG Meteorites, is integrated into each watch. This British company is licensed by IMCA. This Martian rock, a celestial material, has been subjected to spectrometric analysis and certified by the University of Washington.

Powered by the Swiss Sellita caliber SW200-1, this watch embodies watchmaking excellence. Its automatic mechanical movement, equipped with 26 jewels, oscillates at a frequency of 4 Hz (28,800 vibrations per hour) and offers a power reserve of 38 hours, thus guaranteeing precise and consistent timekeeping. This 11 1/2-ligne caliber, renowned for its reliability and robustness, elegantly combines Swiss watchmaking tradition with contemporary performance, for a unique experience on the wrist.

The 43 mm diameter and 12 mm thick case is crafted from titanium, ensuring robustness and lightness. Its matte black finish gives it a modern and discreet touch, while the scratch-resistant sapphire crystal ensures optimal protection against shocks and scratches. It is distinguished by its particular shape, allowing it to shelter Martian meteorite dust for a touching touch of originality. Water-resistant to 10 ATM and featuring a 20 mm lug width, this case combines solidity and elegance, guaranteeing the watch remarkable longevity without compromising on style.

The caseback, crafted from 316L stainless steel, features a matte black finish that subtly highlights the watch's understated elegance. This choice of material not only ensures high corrosion resistance, but also gives the entire case a sophisticated and timeless look. Featuring a screw-down closure system, the caseback guarantees a secure and reliable fit, while preserving the simplicity and finesse of the design, for a practical and refined experience. In addition, it is fitted with a transparent sapphire crystal, allowing you to admire the movement and appreciate the mechanical beauty of the watch at every moment.

Mounted on a black or brown leather strap, which combines flexibility and robustness thanks to 316L steel, your watch stands out with an elegance that is both discreet and refined. Equipped with a double folding clasp, this strap offers optimal comfort and a secure fit, with an adjustable length from 180 to 220 mm.

The fully titanium version, enhanced by a matte black finish, embodies modernity, strength, and lightness. Designed to last, this finish guarantees a pleasant and serene wearing experience, supported by a double-security folding clasp, ideal for everyday use.

The RED 3721 collection comes in two automatic versions: the Miyota version is numbered but not limited in quantity, guaranteeing the authenticity of each piece while allowing for continuous production; the Sellita version, on the other hand, is strictly limited to 2,020 pieces, in tribute to the year of the Perseverance mission. Each watch is engraved with its unique number, making this edition a true collector's item.

For the RED3,721 collection, which incorporates Martian meteorite dust, each watch comes with two certificates: one attesting to the authenticity of the watch itself and a second specifically dedicated to the meteorite used, specifying its origin and nature. These documents guarantee the traceability and rarity of the Martian element integrated into each piece.

The name RED 3721 refers to Martian gravity, which is exactly 3.721 m/s².

The estimated delivery time is indicated on the checkout page, just below the selected delivery method. Typically, it takes approximately 10 business days. If you require urgent delivery, please contact our customer service by phone at +32 460 22 67 87.

All our watches come with a two-year warranty. This warranty covers any manufacturing defects for a period of 24 months from the date of purchase. Because a Col&MacArthur watch is designed to stand the test of time.

All our watches are assembled in our workshop in Belgium by certified and trained watchmakers. Each piece undergoes rigorous inspection to ensure the proper functioning, precision, and lasting quality of your watch.