Armin Strom Introduces The One Week First Edition – The Evolution Of Its Inaugural Manufacture Movement

ARMIN STROM INTRODUCES THE ONE WEEK FIRST EDITION – THE EVOLUTION OF ITS INAUGURAL MANUFACTURE MOVEMENT

Biel/Bienne, Switzerland, 29 August, 2023: Embracing a more structured design and encased in a fresh steel silhouette with a seamlessly integrated bracelet, Armin Strom introduces a renewed version of its iconic One Week model. Limited to just 25 units, the One Week First Edition reinforces Armin Strom’s identity as a pioneer in crafting exceptional mechanical timepieces.

Known for its unique craftsmanship, Armin Strom stands tall amongst a select few independent watchmakers, having masterfully crafted some of the most remarkable mechanical timepieces. In 2010, they showcased the One Week, a watch with an in-house movement that had a seven-day power reserve and balanced design aesthetics. This timepiece set a foundation for Armin Strom’s forthcoming innovations and captured the attention of elite collectors. Now, the brand revisits this foundational movement, delivering a revamped design, set to be a cornerstone of their collection.

Founder Serge Michel mentioned, “The One Week redesign aimed for a versatile watch that blends sporty aesthetics with refined complexity, ensuring that every detail would captivate even the most discerning enthusiast. It’s crucial that it remains distinctly Armin Strom, by emphasizing design elements characteristic of our recent offerings.”

A NEW VISION OF CONSTRUCTION With a devotion to transparent watchmaking, Armin Strom consistently highlights kinetic components on the watch face. The One Week First Edition elevates this principle, boasting a masterfully sculpted manual-winding movement that fuses design, functionality, and ergonomics.

Claude Greisler, the brand’s master watchmaker and co-founder, elaborated, “The 2010 One Week holds a significant place in our history, marking our first entirely in-house movement. Our ambition exceeded a mere redesign. With enhancements ranging from twin barrels for improved isochronism to a three-dimensional power reserve display and a faster beat rate, the One Week First Edition is a testament to our team’s prowess.”

BEYOND A SIMPLE REVIVAL The One Week’s legacy of a seven-day power reserve continues, but with several improvements. The ARM21 manual-winding calibre uses two mainspring barrels for consistent energy delivery. Among its standout features is a cone system-inspired power reserve indicator and an increased oscillation frequency to ensure its robustness during dynamic activities.

SEEKING SYMMETRY AND DEPTH A departure from traditional Armin Strom designs, the One Week’s hour and minute hands are centrally positioned on an open dial, enhancing visual symmetry. The modern architecture accentuates the depth, allowing viewers to appreciate the movement from different angles. The movement, illuminated by Super-LumiNova indices, features a small seconds dial at 9 o’clock, adorned with the brand’s logo.

EXQUISITE EXECUTION The One Week First Edition, like its predecessors, is a testament to Armin Strom’s dedication to supreme hand-finishing. Housed in a contemporary stainless steel case, it’s surprisingly slender, and the integrated steel bracelet ensures a comfortable fit. Limited to 25 pieces, owners can expect a 10-year extended warranty, showcasing its light blue PVD-colored mainplate and bridges.

Technical Details: One Week – First Edition Reference: ST23-OW.FE

• Indications: Hours, minutes, small second
• Movement: Armin Strom manufacture Calibre ARM21
• Winding: Manual
• Power reserve: 7 days
• Dimensions: 36.60 mm × 6.00 mm
• Frequency: 3.5 Hz (25,200 vph)
• Case: Stainless steel, 41.00 mm diameter, 10.60 mm height, 10 ATM water resistance
• Dial: Black minute ring, numbers, and indexes with Super-LumiNova®
• Hands: Polished with Super-LumiNova®
• Strap: Stainless steel with a double-folding clasp
• Availability: Limited to 25 pieces