The Mu:n Orion is a space-themed moonphase watch built around a luminous, crater-textured moon and a star field arranged around the constellation Orion. Its 2024 campaign-era specification was a 38 mm watch with a manually wound Sellita movement, but earlier preview figures differ—and neither the old campaign prices nor those specifications establish what is available today.
What makes the Mu:n Orion distinctive?
The Orion’s central feature is a glowing moon set into a layered dial, surrounded by stars mapped around Orion. The design is associated with the Artemis/Orion space program, though the watch is a thematic design rather than a mission instrument.
Launch coverage describes the moon as a crater-textured disc and the dial as a multi-level composition with applied luminous markers. Europa Star’s October 2024 campaign-era account credits AJS Production with the specialized display work. It reports that the display begins with a luminescent base, receives layers of paint, and is then selectively exposed with a fine laser to create differently glowing areas across the moon’s surface. This is the reported manufacturing method, not an independently examined production process.
How does the moonphase display work?
A moonphase complication tracks the moon’s changing illuminated portion as seen from Earth. In a conventional watch, a rotating disc with two moons moves beneath an aperture; the visible portion changes as the disc advances. The Orion’s visual emphasis is its luminous moon and surrounding star field, but the available launch accounts do not explain the mechanism’s precise cycle, adjustment procedure, or accuracy. Do not assume that the dramatic dial treatment changes how the underlying moonphase complication is set or maintained.
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#1 Best Overall
- 59 teeth gear for 29 ½ Days MoonPhase Display
- BlueGold Stone Dial
- Perlage Movement Polished and Engraving
- Big Date Indicator
- Exhibition Case Back Cover
Which Orion specifications were reported?
Published figures changed between the pre-campaign preview and the campaign-era account. They should be treated as separate reported configurations, not combined into a single definitive specification sheet.
| Detail | July 2024 preview | October 2024 campaign-era account |
|---|---|---|
| Movement | Automatic Sellita SW288-1a [Fratello, July 30, 2024] | Manual Sellita SW288-1m; 19 jewels [Europa Star, October 2024] |
| Power reserve | 38 hours [Fratello, July 30, 2024] | 42 hours [Europa Star, October 2024] |
| Case diameter | 38 mm [Fratello, July 30, 2024] | 38 mm [Europa Star, October 2024] |
| Thickness | 12.5 mm [Fratello, July 30, 2024] | 10.6 mm [Europa Star, October 2024] |
| Lug-to-lug | not stated (Fratello, July 30, 2024) | 46 mm [Europa Star, October 2024] |
| Water resistance | 10 ATM / 100 m [Fratello, July 30, 2024] | not stated (Europa Star, October 2024) |
| Crystal | Double-domed sapphire [Fratello, July 30, 2024] | not stated (Europa Star, October 2024) |
| Lug width and options | 20 mm lug spacing; French leather or Swiss steel bracelet [Fratello, July 30, 2024] | not stated (Europa Star, October 2024) |
The July preview is explicitly pre-campaign; the October report reflects the later campaign period. The available reporting does not establish whether delivered watches, later production, or any current edition match either set exactly. Check the manufacturer’s current documentation for the specific watch before relying on movement, dimensions, water resistance, crystal, or strap-fit details.
Rank #2
- CLASSIC MOONPHASE DESIGN: This 42mm Neutra Moonphase features a blue sunray dial, moonphase multifunction movement and a brown leather strap. Inspired by mid-century architecture, with simple proportions and symmetry, this watch offers a refined aesthetic.
- CASE & MOVEMENT: 42mm case, 22mm band width, hardened mineral crystal lens resists scratches. Accurate Moonphase movement with multifunction analog display. Men's wrist watch featuring an opening for the sun/moon graphic disc, imported.
- STYLISH DESIGN: Round silver stainless steel case with blue sunray dial and yellow accents. Ideal for those seeking men's watches that blend sophistication and versatility, suitable for any occasion.
- BROWN LEATHER BAND: Genuine leather strap with secure adjustable buckle for a customized fit; interchangeable with all Fossil 22mm straps. Perfect for a men’s dress watch and collectors of Fossil watches.
- WATER RESISTANT: Up to 50m (165ft) wearable for short recreational swimming or showering (5 ATM), but not for diving or snorkeling. Great choice for men seeking durable wrist watch options.
What do the dimensions suggest about wear?
The campaign-era figures—38 mm across and 46 mm lug-to-lug—point to a relatively compact footprint on paper, while 10.6 mm thickness would sit lower than the 12.5 mm thickness in the earlier preview. Those numbers can help with an initial size comparison, but they do not substitute for trying it on: lug shape, case curvature, and strap or bracelet fit affect how a watch wears. No independent wrist test is established here.
What happened during the crowdfunding campaign?
The Mu:n Watches Kickstarter campaign ran from September 30 to October 20, 2024. Its campaign record lists 470 backers and €512,266 pledged against a €50,000 goal. These figures describe that completed campaign, not current availability or ongoing sales.
Rank #3
- 【Multifunctional Design: Calendar & Moon Phase】Watch features a multi-functional design with a calendar and moon phase display, offering both practicality and style. Perfect for business professionals, it adds a touch of sophistication to any work or formal occasion.
- 【High-Quality Automatic Movement: Precision Timekeeping】Equipped with a high-quality automatic movement, this watch offers precise timekeeping without the need for batteries. Its self-winding mechanism ensures reliable accuracy, while the transparent case back reveals the exquisite craftsmanship of the mechanical movement, making it a true collector's piece.
- 【Durable Leather Strap & 3ATM Water Resistance】Crafted from premium leather, the strap offers exceptional durability and comfort for everyday wear. With 3ATM water resistance, it can handle splashes, rain, and handwashing, ensuring reliable performance in various situations.
- 【Perfect Gift Choice: Versatile for All Occasions】A stylish and versatile watch that makes the perfect gift for yourself, your family, or loved ones. Whether for a birthday, anniversary, or special occasion, this watch pairs effortlessly with any outfit and suits every setting, from casual to formal.
- 【Shop with Confidence: 30-Day Return & 24-Month Warranty】Shop with confidence knowing that we offer a 30-day hassle-free return policy and a 24-month warranty on all our automatic watches. Our dedicated customer service team is always ready to assist you with any questions or concerns, ensuring a seamless shopping experience.
What were the launch prices, and are they current?
The figures reported before and during the campaign differed. Fratello’s July 2024 preview anticipated a retail price of about €1,350 and a Kickstarter launch price below €1,000, both excluding VAT. Europa Star’s October 2024 campaign-era account instead listed €1,550 retail and €960 on Kickstarter, excluding VAT. They are dated estimates and campaign-era prices, not current quotes. Current price, stock, warranty, and shipping terms have not been verified.
Quick Recap
Rank #4
- Mechanical Movement
- Stainless Steel Case
- Skeleton Face
What to verify before buying a Mu:n Orion
- Ask for the exact movement reference and whether the watch is manually wound or automatic.
- Confirm the case thickness and lug-to-lug measurement for the specific production version.
- Check current water-resistance guidance and service requirements with the seller or manufacturer.
- Verify lug width and attachment type before ordering a replacement strap; the 20 mm figure comes from the 2024 preview.
- Get the current price, taxes, shipping terms, warranty coverage, and availability in writing rather than relying on campaign-era figures.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




