SWISSORA Engineering - Aetherium II Masterpiece - Men - 2023

The Aetherium II is an avant-garde timepiece that combines modern watchmaking craftsmanship with a futuristic design language. Its round case, made from brushed stainless steel with a brushed bezel, exudes a refined, technical presence, while the deep-blue dial, decorated with fine concentric guilloché patterns, creates a mesmerizing shimmer that shifts with every change of light. Instead of traditional hands, the Aetherium II features an innovative display system: large, sharply contoured Arabic numerals in silver/LumiNova arranged in a circular layout, some set at dynamic angles, complemented by a complex system of rotating discs at the center. This central mechanism, resembling a finely engineered mechanical sculpture, controls the reading of hours, minutes, and seconds in a wholly unconventional way. Enhanced with LumiNova technology, the numerals and display elements glow vividly in the dark, ensuring optimal legibility and adding a captivating nocturnal presence to the watch’s already striking design.

Case: Brushed stainless steel, 41 mm, 5 ATM
Domed sapphire crystal
Dial: Carbon, CNC-milled, numerals inlaid with Luminova.
Movement: Miyota S8 (Japan) - automatic, modified, skeletonized rotor
Functions: Minute, hour, central second
Strap: Rubber strap, comes in blue.



The Aetherium II is a forward-thinking watch that combines modern watchmaking expertise with a distinctly futuristic design language. Its round case, crafted from brushed stainless steel with a similarly brushed bezel, exudes a refined and technical presence, while the deep blue dial, adorned with fine concentric guilloché patterns, offers a mesmerizing play of reflections that change with the light. Instead of traditional hands, the Aetherium II features an innovative display system: large silver/LumiNova Arabic numerals, with sharp, angular outlines, arranged in a circle—some dynamically tilted—are complemented by a complex system of rotating discs at the center. This central mechanism, reminiscent of a high-precision mechanical sculpture, controls the display of hours, minutes, and seconds in a completely novel way. Thanks to LumiNova technology, the numerals and display elements glow intensely in the dark, ensuring optimal readability and giving the watch a captivating nocturnal presence.

Technical specifications
Case: Brushed stainless steel, 41 mm, 5 ATM
Glass: sapphire domed
Dial: Carbon, CNC machined, numbers embedded with LumiNova.
Movement: Miyota S8 (Japan) – automatic, modified, skeleton rotor.
Functions: Minutes, hours, central second
Bracelet: Rubber. The bracelet is available in blue.



The Aetherium II is an avant-garde wristwatch that combines modern watchmaking craftsmanship with a futuristic design language. Its round case made of brushed stainless steel with a brushed bezel gives the watch a refined, technical appearance, while the deep blue dial with fine, concentric Guilloché patterns creates a fascinating play of colors that changes with every light angle. Instead of traditional hands, the Aetherium II relies on an innovative display principle: large, sharply contoured Arabic numerals in silver/LumiNova, arranged in a circle and partly dynamically tilted, are complemented by a complex system of rotating discs in the center. This central mechanism, reminiscent of a precisely crafted mechanical sculpture, controls the display of hours, minutes, and seconds in a completely unconventional way. Thanks to LumiNova technology, the numerals and display elements glow impressively in the dark, ensuring optimal readability and giving the watch an enchanting nocturnal presence.

Technical Data

Case: brushed stainless steel, 41 mm, 5 ATM.
Glass: curved sapphire glass
Dial: carbon, CNC-machined, numbers with LumiNova inlay.
Movement: Miyota S8 (Japan) – automatic, modified, skeletonized rotor
Functions: minute, hour, central second
Armband: Rubber, armband comes in blue!