
UNIMATIC UT4-SPT "NASA ARTEMIS II"
Mid-Range
Price TierVisit the brand's site for current pricing
Modello Quattro UT4-SPT NASA Artemis II, a rugged, 40mm tool watch with a NASA-signed dial and a Cerakote™-coated stainless steel case in NASA Artemis burnt orange. The UT4-SPT is a purpose-built tool watch engineered to meet the rigorous demands of an active and adventurous lifestyle, incorporating the best features of both field watches and dive watches. Featuring a robust, reliable movement protected by an in-house designed 360° protection system, the UT4-SPT boasts 300 meters of water resistance. Tested to meet the military standard benchmark, the durability of the UT4-SPT echoes NASAs engineering spirit : built for the extremes of space exploration and grounded in purposeful design. The U4T-SPT features a Cerakote™-coated case in the same distinctive burnt orange hue as NASAs next-generation Space Launch System (SLS) heavy-lift rocket. Designed to withstand the harshest conditions, the SLS will power all upcoming Artemis missions, which aim to send the first crewed spacecraft to the Moon since the Apollo missions, which ended in the early 1970s. The watch features a dial signed with NASAs red worm logo, the official NASA emblem from the 1970s until the early 1990s. Large plots of warm Super-LumiNova® mark each hour, ensuring optimal visibility in low light. The Cerakote™-clad case of the UT4-SPT features a fixed bezel, a screw-down crown, and a durable, nylon strap with a buckle clad in Cerakote™ –all in the same tone of burnt orange. Cerakote™ is a durable, anti-corrosive, ceramic-based coating, designed to protect against harsh environments and is widely used in the aerospace industry. The closed, stainless steel caseback of the UT4-SPT is the engraved emblem of the NASA Artemis program, which depicts the letter A rising from the Earth into space. Each watch in this time-limited edition will be individually numbered. The watch is powered by a high beat-rate quartz movement, the Seiko VH31A. The movement features a sweeping seconds hand, 2 jewels, and a power reserve of approximately two years. Surrounding the movement is a 360° protection system, designed in-house by UNIMATIC to the highest standards. The watch has been tested in the U.S. MIL-STD-810, a military standard that evaluates the durability and ruggedness of equipment, first developed by the United States Department of Defense. Each watch is delivered in an orange UNIMATIC tough pouch, with a NASA Velcro patch, and a warranty card with a unique ID seal.
Who this watch is really for
developing dataBest for
- Collectors comparing independent dive or sport watches with about 300m of water resistance.
- Daily wear, travel, and tool-watch buyers who value legibility and straightforward utility.
- Mechanical-watch buyers who want a proven automatic or hand-wound movement in an independent design.
Skip if
- You only want a mechanical movement.
Value note: The value case is about accuracy, lower-maintenance ownership, and design execution in the mid-range enthusiast band rather than mechanical-movement romance.


