Key Highlights
- Limited to 80 pieces, exclusively for Asia, announced June 2026
- Jade stone dial machined to a final thickness of 0.4mm, with no indexes or numerals
- Stainless steel case, 39x41mm, total thickness of 9mm with Ergonteq® architecture
- In-house Calibre GCA2000: automatic, 50-hour power reserve, 28,800 vph
- Water-resistant to 100 metres; white rubber strap with Clous de Paris motif
- Warranty extendable to five years via the Smart Warranty registration system

The Story Behind the Release
Gerald Charles has described Asia as one of its most energising markets, and this edition translates that relationship into physical form. The Maestro 2.0 Ultra-Thin Asia Edition, limited to 80 pieces, is built around jade, a material that carries profound cultural weight across the region. For millennia, jade has symbolised prosperity, harmony, and virtue across Asian cultures, where the ancient proverb holds that gold has a value, but jade is invaluable. Selecting it as the centrepiece of this edition is a gesture of genuine cultural fluency rather than surface-level decoration.
Stone dials have been part of Gerald Charles‘ creative vocabulary since the Maison’s earliest years. Gérald Charles Genta himself held a deep fascination for unconventional materials, exploring textures and colours throughout his career that most contemporaries would not consider. That spirit sits at the heart of this latest release, connecting a 2026 limited edition to a founding artistic conviction.
Craftsmanship & Materials
Producing a jade dial for the Maestro silhouette required capabilities that go beyond standard stone-dial production. Jade is harder, more fragile, and less predictable than most precious stones; shaping it into the precise Maestro geometry demanded entirely new tooling and methodology. Each dial begins as a rough jade stone, cut into an ultra-thin disc before being milled and finished to a final thickness of just 0.4mm. Slow machining speeds, ultra-precise tolerances, and custom-made vibration-dampening supports are all mandatory to prevent instant fracture.
The rejection rate across production is exceptionally high, and this reality defines the character of each surviving piece. No two dials share the same veining, inclusions, or tonal depth, making every one of the 80 watches genuinely distinct. The dial has been deliberately left free of indexes and numerals, allowing the jade to occupy the full visual field without interruption. It is a disciplined decision that pays off: the material’s natural depth and colour variation read as composition rather than chance.

Movement & Architecture
Beneath the jade, the Swiss Manufacture Calibre GCA2000 provides the mechanical foundation. The automatic three-hand movement runs at 28,800 vibrations per hour, carries a 50-hour power reserve, and counts 189 components across 28 jewels. At 3.7mm thick, it sits comfortably within the 9mm total case profile. Bridges are finished with colimaçon, Côtes de Genève, and perlage, while a golden central oscillating weight carries the Gerald Charles honeycomb motif. The case itself, in polished stainless steel at 39x41mm, incorporates the Ergonteq® architecture that has become the brand’s structural signature, distributing the watch’s weight for comfort on the wrist.
The white rubber strap, embossed with the Clous de Paris motif, creates a deliberate high-contrast pairing with the vivid green dial. The combination reads as modern and considered, consistent with what collectors familiar with the Masterlink Gem-Set Limited Edition have come to expect from Gerald Charles’ special-release aesthetic.

Where It Sits in the Collection
The Maestro 2.0 Ultra-Thin Asia Edition occupies a specific position in Gerald Charles’ output: a regionally exclusive piece that pushes a known silhouette into genuinely demanding material territory. For GCC collectors who follow independent watchmaking closely, the edition offers a clear point of differentiation. The 80-piece ceiling is firm, and the manufacturing complexity involved in each jade dial ensures that production cannot simply be extended. Those considering the watch alongside recent releases such as the Masterlink Boutique Edition will find this a more technically adventurous proposition, centred on a material with cultural resonance that extends well beyond the Asian market.

The watch is water-resistant to 100 metres, carries a two-year warranty extendable to five years through Gerald Charles’ Smart Warranty registration system, and is presented on a white rubber strap with a Clous de Paris texture. For those tracking Gerald Charles’ independent watchmaking calendar, the Watches and Wonders platform remains the most visible stage for the Maison’s broader releases; this Asia Edition operates outside that cycle, directed squarely at a specific collector community the brand has invested years in building.
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Frequently Asked Questions
What movement powers the Gerald Charles Maestro 2.0 Ultra-Thin Asia Edition?
The watch is powered by the in-house Swiss Manufacture Calibre GCA2000, an automatic three-hand movement with a 50-hour power reserve, 28,800 vibrations per hour, and 28 jewels. The movement measures 3.7mm thick and is finished with colimaçon, Côtes de Genève, and perlage decorations.
How thick is the Maestro 2.0 Ultra-Thin Asia Edition and what is its water resistance?
The total case thickness is 9mm and the watch is water-resistant to 100 metres (10 ATM). The stainless steel case measures 39x41mm and features Gerald Charles' signature Ergonteq® architecture.
Why is a jade dial particularly difficult to produce for a watch?
Jade is harder, more fragile, and less predictable than many precious stones, making it notoriously difficult to machine. Each dial must be cut from rough stone to a final thickness of just 0.4mm, requiring ultra-slow machining speeds and custom-made supports to prevent fracturing. The rejection rate during production is exceptionally high.
How many pieces of the Maestro 2.0 Ultra-Thin Asia Edition are being produced?
The edition is strictly limited to 80 pieces and is exclusive to Asia. Each dial displays natural variations in veining, inclusions, and tone, meaning no two examples are identical.
What warranty does the Gerald Charles Maestro 2.0 Ultra-Thin Asia Edition carry?
The watch comes with a standard two-year warranty, which is extendable to five years upon registration through Gerald Charles' Smart Warranty system.



