At the dawn of the 20th century, two pioneering visual art movements reshaped the relationship between form and function: the fluid, organic contours of Art Nouveau and the geometric, urban symmetry of Art Déco. Drawing inspiration from both philosophies, Glashütte Original expands its prestigious Atelier commissions with two mechanical high watchmaking creations: the new Senator Aventurine Art Déco Blue and Senator Aventurine Art Nouveau Green.

Aventurine Glass: Venetian Craftsmanship Meets Saxon Precision
The stylistic core of this pair lies in the crafting of their dials. Made from aventurine glass—a technique dating back to 17th-century Murano, Venice—its glass matrix integrates tiny metal oxides that crystallize during the melting process. The random distribution of these sparkling particles ensures that no two dials are ever identical.
To achieve the deep chromatic intensity required by the Saxon manufacture, a black lacquer coating is applied to the reverse of each thin aventurine disc. This treatment enhances color saturation without dimming the glass’s celestial sparkle. The Art Déco Blue model pairs deep blue aventurine with a slim 40 mm platinum case, while the Art Nouveau Green sets a vivid green dial against a warm 18k red gold case.


Purist Architecture and Manufactory Calibre 36-16
Stripped of any visual distraction on the dial—focusing strictly on an essential two-hand display with curved solid gold hands—the watch’s technical muscle lies within. Both models are powered by the automatic Calibre 36-16, an ultra-optimized movement equipped with a silicon balance spring that neutralizes the effects of magnetic fields and temperature fluctuations.
Beating at a frequency of 28,800 vibrations per hour (4 Hz), the movement delivers an impressive 100-hour power reserve from a single high-capacity spring barrel. Rate precision is maintained via a free-sprung balance regulated by solid gold screws positioned along the balance rim.


Saxon High Watchmaking Finishing
True to Glashütte’s heritage and the standard of the Atelier commissions—where each watch is assembled in its entirety by a single watchmaker—the movement reveals exquisite hand-finishing through the sapphire case back:
- Three-quarter plate: Decorated with traditional Glashütte stripe finishing (Glashütter Streifenschliff).
- Balance cock: Hand-engraved with delicate floral motifs.
- Rotor and weight: Skeletonized rotor featuring the mirrored-G logo and a heavy 21k solid gold oscillating weight.
- Winding wheels: Finished with fine sunburst polishing (Sonnenschliff).
⚙️ Editorial Summary
Glashütte Original Senator Aventurine Series
Artistic high watchmaking interpretation of the 40 mm Senator case. Unique aventurine glass dials in blue (platinum) and green (red gold). Powered by the 100-hour Calibre 36-16 with a silicon balance spring, fully assembled by a single master watchmaker.
Debajo del Reloj’s Take
In an era often dominated by cluttered dials and prominent date windows, Glashütte Original’s choice to strip back the display to pure hours and minutes is an exercise in aesthetic restraint. The German manufacture gives total prominence to the organic texture of the aventurine glass, allowing light to play naturally across its sparkling surface uninterrupted by indices or apertures.
Technically, anchoring this release on the Calibre 36 platform guarantees uncompromised reliability: a 100-hour power reserve means the watch can easily sit unworn over a weekend without missing a beat. Choosing platinum for the blue variant and red gold for the green subtly reinforces their historical ties to Art Déco and Art Nouveau, cementing these Atelier editions as a true haven for lovers of artistic Saxon watchmaking.


Comparative Technical Specifications
| Specification | Senator Aventurine Art Déco Blue | Senator Aventurine Art Nouveau Green |
|---|---|---|
| Reference | 1-36-16-40-03-01 | 1-36-16-41-05-01 |
| Case | Platinum 950 (40.0 mm x 10.2 mm) | 18k Red gold (40.0 mm x 10.2 mm) |
| Lug-to-Lug | 47.09 mm | 47.09 mm |
| Dial | Deep blue aventurine glass with black lacquer backing | Deep green aventurine glass with black lacquer backing |
| Hands | Solid white gold, hand-curved | Solid 5N gold, hand-curved |
| Movement | Automatic manufactory Calibre 36-16 | Automatic manufactory Calibre 36-16 |
| Frequency / Spring | 28,800 vph (4 Hz) / Silicon balance spring | 28,800 vph (4 Hz) / Silicon balance spring |
| Power Reserve | 100 hours | 100 hours |
| Water Resistance | 5 BAR (50 meters) | 5 BAR (50 meters) |
| Strap / Buckle | Blue Louisiana alligator leather with platinum pin buckle | Brown Louisiana alligator leather with red gold pin buckle |


More information: Glashütte Original.


