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Armin Strom One Week Skeleton Rose Gold

Armin Strom One Week Skeleton Rose Gold

Model: RG25-OW.65

The Armin Strom One Week Skeleton Rose Gold showcases the brand’s openworked artistry within a warm 18K rose gold case. This fully skeletonised edition highlights its in-house Calibre ARM21-S, complete with a 7-day power reserve and conical power reserve mechanism. The rose gold toned bridges, hands and indexes complement the case, while the black textile strap adds a contemporary contrast. Limited to only 50 pieces, this model blends traditional craftsmanship with refined modern aesthetics.

AU$90,000 inc GST (AU$81,818.18 for international deliveries)

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Each standard model is delivered with Elabore in-house movement, double-sided anti-reflective coating and a standard leather band/pin buckle (unless upgraded).

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Armin Strom One Week Skeleton Rose Gold

Description

Armin Strom One Week Skeleton Rose Gold
Ref: RG25-OW.65

 

A Deeper Cut: The One Week Skeleton Rose Gold
Revealing the Core.

Armin Strom extends its golden era with the One Week Skeleton Rose Gold, a new interpretation of its architectural One Week design. An openworked masterpiece, now fully skeletonised to reveal the depths of its mechanics, the One Week Skeleton Rose Gold is a tribute to Mr. Armin Strom’s pioneering artistry in skeletonisation – a craft that lies at the core of the brand’s philosophy and heritage. For the first time, the in-house calibre appears in a solid 18K rose gold case, enriching the collection with a warmer character. Rose gold coloured finger bridges, hands and applied indexes mirror the tone of the case, while a sleek black textile strap provides a refined modern contrast. Measuring 41 mm in diameter, the case remains compact and ergonomic and its skeletonised architecture gives the watch a distinctive presence on the wrist – a harmonious balance of technical craftsmanship and precious metal elegance.

Seven Days of Precision.
At its heart lies the hand-wound Calibre ARM21, a reinterpretation of our first in-house Calibre ARM09. Two mainspring barrels work in series to deliver a steady flow of energy for seven days, wound by two ratchet wheels visible on the dial side – a distinctive Armin Strom signature. Operating at 3.5 Hz, the calibre ensures consistent precision and stability in daily wear.

Inspired by the ingenious mechanisms of historical pocket watches, the conical power reserve mechanism is complemented by our 3-dimensional power reserve indicator, which displays the remaining energy with exceptional clarity and precision. Central hours and minutes keep the display symmetrical, while a skeletonised small seconds at 9 o’clock adds an engaging sense of motion.

Transparency in Gold.
Every component of the Calibre ARM21 is decorated by hand, reflecting Armin Strom’s dedication to traditional craftsmanship. The two finger bridges are coated in a rose gold tone that enhances the depth of the open worked construction without overpowering it. Hand-polished bevels, Geneva stripes, circular graining and finely finished screw sinks demonstrate the brand’s uncompromising attention to detail – The skeletonisation brings the movement to life. Each One Week is assembled twice, a hallmark of the brand’s commitment to mechanical precision and aesthetic integrity.

Limited to just 50 pieces worldwide, the One Week Skeleton Rose Gold continues Armin Strom’s modern gold chapter – a celebration of mechanical transparency, precision and craft.

 

Technical Specifications
One Week Skeleton Rose Gold, Reference no. RG25-OW.65

  • Movement: Armin Strom Manufacture Calibre ARM21-S
  • Indications: Hours, minutes, small seconds, power reserve indicator
  • Winding mechanism: Manual winding
  • Functions: Conical power reserve mechanism
  • Regulating system: Balance wheel with 4 regulating screws
  • Power reserve: 7 days
  • Dimensions: 36.60 mm × 6.00 mm
  • Frequency: 3.5 Hz (25,200 vibrations per hour)
  • Jewels: 35
  • Number of components: 194
  • Case: 18K Rose gold
  • Crystal: Sapphire crystal and case back with anti-reflective treatment
  • Water resistance: 10 ATM
  • Diameter: 41.00 mm
  • Height: 10.60 mm
  • Lug-to-Lug: 44.35 mm
  • Dial: Black minute ring and skeletonised small-second dial, Rose gold coloured coated indexes with Super-LumiNova® filling
  • Hands: Rose gold coloured coated, facetted and polished with Super-LumiNova® filling
  • Strap: Black textile strap with 18K Rose gold pin buckle
  • Limited Edition: 50 pieces

 

 

Availability note: Depending on availability, delivery times may vary on certain models.

Armin Strom broadens its modern gold chapter with the One Week Skeleton Rose Gold, an openworked creation that reveals every layer of its impressive architecture. The 18K rose gold case gives the watch a warm, elegant tone, while the skeletonised movement showcases the brand’s commitment to hand craftsmanship. The Calibre ARM21-S offers a full seven-day power reserve, twin barrels and a conical power reserve mechanism that enriches its dynamic layout. This edition is paired with rose gold coated hands and indexes, paired with a black textile strap for a sleek, contemporary edge. Limited to just 50 pieces worldwide, the One Week Skeleton Rose Gold is a meaningful addition for collectors who appreciate depth, detail and precious metal execution.

Armin Strom Swiss watch manufacture

Armin Strom is a Swiss watch manufacture that stands apart through its unique dedication to the physics of resonance. The brand has pioneered modern applications of this phenomenon, developing timepieces that demonstrate exceptional accuracy and mechanical beauty. Armin Strom’s watches are designed not only as precision instruments but also as captivating examples of haute horology.

Mastery of Skeletonization

The manufacture is renowned for its mastery of skeletonization, an art Armin Strom has perfected over decades. Each timepiece showcases openworked movements that reveal the intricate architecture and meticulous hand-finishing synonymous with the brand. Skeletonization is not just an aesthetic choice for Armin Strom but a testament to the transparency and honesty of fine watchmaking.

Proprietary Movements and Vertical Integration

Armin Strom develops and produces proprietary calibres entirely in-house, controlling every stage of creation from design to final assembly. The vertical integration of the manufacture ensures that each watch meets the brand’s exacting standards for innovation, precision, and quality. This independence allows Armin Strom to experiment with groundbreaking mechanisms and complications, staying at the forefront of horological research and development.

A Passion for Innovation

Innovation is at the heart of Armin Strom’s philosophy. The manufacture continuously explores new technical solutions, such as the patented Resonance Clutch Spring, which improves energy efficiency and stability. By redefining traditional watchmaking conventions, Armin Strom creates timepieces that offer unique functions and unprecedented levels of performance.

Hand-Finishing and Traditional Craftsmanship

Each Armin Strom watch is meticulously hand-finished by skilled artisans who apply traditional techniques passed down through generations. Decorations such as anglage, perlage, and Geneva stripes adorn the brand’s movements, highlighting the exceptional craftsmanship involved in their creation. These finishes not only enhance the aesthetic appeal of the watches but also demonstrate the manufacture’s commitment to preserving the heritage of Swiss watchmaking.

Transparency and Aesthetics

Transparency is a defining characteristic of Armin Strom timepieces. The brand’s openworked designs invite collectors to appreciate the inner workings of each watch, celebrating the beauty of mechanical complexity. By exposing the heart of the movement, Armin Strom emphasizes both the technical sophistication and artistic dimension of its creations.

A Manufacture Rooted in Tradition

While embracing modern innovation, Armin Strom remains deeply rooted in the traditions of Swiss watchmaking. Located in Biel/Bienne, Switzerland, the manufacture combines time-honoured techniques with contemporary technology, embodying the spirit of independent watchmaking. Armin Strom’s dedication to excellence ensures that each timepiece upholds the highest standards of quality, precision, and authenticity.

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