The Ublast Orbital Plane Moon Phase is a contemporary mechanical watch that combines a classic astronomical complication with a visually distinctive dial design. Developed by the Italian brand Ublast, this model integrates an automatic movement with a moon phase display, creating a timepiece that blends traditional watchmaking elements with a modern aesthetic identity.
Powered by a Japanese automatic movement based on the Miyota architecture, the watch offers reliable mechanical operation together with a decorative lunar display. The Orbital Plane Moon Phase stands out for its cosmic-inspired dial layout and balanced proportions, making it an interesting option for enthusiasts who appreciate mechanical complications presented in an accessible and visually engaging format.
Design
The visual identity of the Ublast Orbital Plane Moon Phase revolves around a space-inspired theme that immediately distinguishes it from conventional dress watches. The stainless steel case measures approximately 42 mm in diameter, giving the watch a contemporary presence while maintaining proportions suitable for daily wear. Its polished surfaces reflect light evenly, emphasizing the smooth geometry of the case and reinforcing the refined character typical of modern mechanical dress watches.
A fixed stainless steel bezel surrounds the dial with a clean and minimalist profile. Without additional scales or markings, the bezel allows the visual focus to remain on the dial itself, which is clearly the central design element of the watch.
The dial features a star-inspired decorative background that evokes the appearance of a night sky. Small luminous accents create a subtle cosmic atmosphere, while Arabic numerals provide a clear time-reading structure. One of the most distinctive visual elements is the three-dimensional Earth motif integrated into the dial design, which enhances the orbital theme suggested by the model name.
The moon phase display adds both mechanical interest and aesthetic depth. A rotating mother-of-pearl lunar disc simulates the phases of the Moon through a full 360-degree rotation, creating a dynamic visual feature that changes gradually over time.
Protecting the dial is a sapphire crystal, chosen for its scratch resistance and clarity. The watch is typically paired with a genuine leather strap, which complements the formal character of the design while providing a classic and comfortable wrist presence.
Case & Construction
The case of the Ublast Orbital Plane Moon Phase is constructed from 316L stainless steel, a material widely used in watchmaking for its corrosion resistance and durability. Measuring approximately 42 mm in diameter and about 12 mm in thickness, the case offers balanced proportions that combine visual presence with everyday comfort.
The surfaces are finished with a polished treatment that enhances the reflective quality of the metal and contributes to the watch’s elegant appearance. The crown is also made of stainless steel and is designed for straightforward manual adjustment of the time and moon phase functions.
A sapphire crystal protects the dial, providing excellent resistance to scratches and maintaining optical clarity over time. On the back, the stainless steel caseback ensures structural rigidity and protects the movement from external impacts.
The watch offers water resistance rated at 5 ATM (50 meters). This level of protection is suitable for everyday activities such as hand washing or light splashes but does not position the watch as a sports or diving instrument. Instead, the construction prioritizes reliability and aesthetic refinement for daily wear.
Movement
The Ublast Orbital Plane Moon Phase is powered by an automatic mechanical movement based on a Japanese Miyota architecture. Automatic movements operate through a rotor mechanism that converts the motion of the wearer’s wrist into stored mechanical energy, winding the mainspring and keeping the watch running without the need for frequent manual winding.
Miyota movements are produced in Japan by Citizen’s movement division and are widely recognized for their reliability, robust construction, and ease of maintenance. These calibers are commonly used by independent watch brands due to their proven performance and consistent accuracy across a wide range of watch models.
In this watch, the base Miyota movement has been adapted with a moon phase module, allowing the watch to display the lunar cycle through the rotating disc visible on the dial. The system simulates the progression of the Moon across a full cycle through a rotating disc mechanism that gradually advances over time.
Automatic movements of this type typically include features such as automatic winding through a central rotor, manual winding capability via the crown, and mechanical regulation through a balance wheel and escapement system. The use of a Miyota-based platform ensures dependable mechanical performance while keeping the watch accessible within its segment of the mechanical watch market.
Functions & Complications
The functional layout of the Ublast Orbital Plane Moon Phase is straightforward yet mechanically interesting. The watch displays hours, minutes, and seconds, providing the essential timekeeping functions expected from a traditional wristwatch.
Its primary complication is the moon phase display, which visually represents the lunar cycle through a rotating disc integrated into the dial. This mechanism simulates the gradual change of the Moon’s visible shape over time, adding both astronomical symbolism and mechanical complexity to the watch.
While the complication is largely decorative in modern watchmaking, it remains one of the most appreciated traditional complications due to its historical connection with astronomical observation and classical horology.
Performance
On the wrist, the Ublast Orbital Plane Moon Phase offers a balanced combination of visual presence and everyday usability. The 42 mm case diameter provides a contemporary footprint that suits most medium to large wrists, while the moderate case thickness keeps the watch comfortable during extended wear.
The leather strap contributes significantly to overall comfort, allowing the watch to conform naturally to the wrist. Its flexible construction also enhances the dress-watch character of the model, making it appropriate for formal occasions as well as everyday use.
Legibility is supported by the contrast between the Arabic numerals and the darker dial background. While the moon phase display adds decorative complexity, the primary time indications remain easy to read at a glance.
With 50 meters of water resistance, the watch is suitable for typical daily situations but is not designed for sports or aquatic activities. Overall, its performance profile aligns with the expectations of a modern mechanical dress watch focused on aesthetics and mechanical interest rather than rugged utility.
Technical Data
Brand: Ublast Watches;
Model: Ublast Orbital Plane Moon Phase (Ref. UBORPL42GDWH);
Year: 2020+;
Case Material: 316L Stainless Steel;
Case Diameter: 42 mm;
Case Thickness: 12 mm;
Lug Width: 22 mm;
Crystal: Sapphire;
Water Resistance: 50 m / 165 ft (5 ATM);
Movement: Automatic Mechanical Watches – Citizen/Miyota Caliber 8215 (Japanese Movement);
Functions: Hours, Minutes, Seconds, Automatic Winding;
Complications: Moonphase Display;
Bracelet / Strap: Genuine Leather Strap;
Type: Classic Watches, Dress Watches, Fashion Watches, Moon Phase Watches, Mythology & Cosmos Watches;
Sex: Men’s Watches;
Nationality: Italian Watches.
Retail Price (Launch): €1,400 / $1,500.
The Ublast Orbital Plane Moon Phase illustrates how modern independent brands reinterpret traditional horological complications through contemporary design. By combining a Japanese automatic movement with a visually expressive dial inspired by astronomical themes, the watch connects classical mechanical watchmaking with a modern aesthetic language.
Within the Ublast collection, this model highlights the brand’s interest in blending decorative elements with accessible mechanical technology. The moon phase complication, mother-of-pearl lunar disc, and cosmic dial details create a watch that stands out visually while remaining mechanically straightforward.
For enthusiasts seeking a mechanical dress watch with a traditional complication and distinctive design, the Orbital Plane Moon Phase represents an appealing balance between technical heritage, aesthetic creativity, and everyday wearability.
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