Armin Strom Dual Time GMT Resonance Manufacture Edition Black
The new Armin Strom Dual Time GMT Resonance Manufacture Edition Black is a striking monochrome design that seamlessly blends dials and movement, encased in a 39mm stainless steel case and complemented by a glossy taupe alligator strap.
At the core of this horological achievement is the ARF22 calibre, the 18th in-house movement, designed, engineered, and built entirely within the Armin Strom Manufacture.
Featuring two balance wheels that oscillate in resonance, the patented clutch mechanism allows their vibrations to synchronize and regulate one another, ensuring unparalleled accuracy.
Comprising 231 meticulously crafted components, the ARF22 operates at 25,200 vibrations per hour, delivering a 42-hour power reserve.
The GMT function of the timepiece features two independent displays, each with its own day/night indicator. Plus, with independently adjustable hour and minute hands, you can set time zones that deviate from GMT by fractional hours.
The patented clutch ensures that resonance remains stable, even against everyday shocks and impacts.
The watch’s monochromatic aesthetic and its glossy taupe alligator strap are more than just visual appeal—they serve as a backdrop for hundreds of hand-decorated components, many visible through the signature transparent mechanics.
Model: Armin Strom Dual Time GMT Resonance Manufacture Edition Black, Reference ST25-DT.90
Movement
Armin Strom manufacture Caliber ARF22
Winding mechanism: Manual winding
Resonance, GMT Regulating system: Two independent regulating systems connected by a resonance clutch spring
Power reserve: 42 hours
Dimensions: 34.15 mm × 4.92 mm
Frequency: 3.5 Hz (25,200 vph)
Jewels: 40
Number of components: 231
Indications
Double time zone with independent hours, minutes and day/night indicator
Case
Stainless steel
Sapphire crystal and case back with anti-reflective treatment
Diameter: 39.00 mm
Height: 9.05 mm
Lug-to-Lug: 44.50 mm
Water resistance: 5 ATM
Dial
Black grenage with black azurage chapter rings and applied polished indexes, polished and blackened steel day/night discs
Hands: Rhodium, facetted and polished
Strap
Glossy taupe alligator strap with stainless steel pin buckle
Edition
Limited edition of 50 pieces
Price
CHF 95’000.-
