Description
Armin Strom Dual Time GMT Resonance Rose Gold
The Armin Strom Dual Time GMT Resonance Rose Gold introduces a new chapter in the evolution of resonance watchmaking. For the first time, this celebrated model is presented in a 39 mm case crafted entirely from 18K rose gold, bringing warmth and depth to one of the most technically ambitious contemporary timepieces available today. The refined proportions, paired with the tonal richness of the precious metal, create a striking balance between mechanical intensity and understated luxury.
The dial architecture remains unmistakably Armin Strom. A black gold coloured grenage surface provides a dramatic backdrop for the twin time displays, each framed by black azurage chapter rings that clearly delineate the two time zones. Rose gold coloured polished hands and applied indexes stand out with exceptional clarity, while the dual day and night indicators at 6 o’clock on each subdial are engraved and mirror-polished, depicting the sun and moon in a subtle yet captivating display of craftsmanship.
At the heart of the watch lies the manufacture calibre ARF22, entirely conceived, developed and produced in-house. This manually wound movement features Armin Strom’s patented resonance clutch, which mechanically synchronises two independent regulating systems. The two balance wheels oscillate in harmony, their continuous interaction visible from the dial side, transforming the scientific phenomenon of resonance into a mesmerising three-dimensional spectacle. Operating at 3.5 Hz, with a 42-hour power reserve, the ARF22 embodies both intellectual depth and practical performance.
Each time zone is fully independent, offering its own hours, minutes and day/night indication. This thoughtful construction ensures intuitive use for frequent travellers who require precise dual time functionality without compromise. The resonance mechanism enhances chronometric stability, while the visual choreography of twin balances in motion elevates the watch beyond mere complication into kinetic art.
Turning the watch over reveals an equally impressive landscape of finishing. Hand-polished bevels, black-polished steel components, circular graining and perlage decorate the movement architecture, while Côtes de Genève adorn the bridges. Sapphire crystals on both sides allow the wearer to appreciate every detail. Like all Armin Strom timepieces, the Dual Time GMT Resonance Rose Gold is assembled twice, ensuring exceptional precision and finishing. Limited to just 50 pieces worldwide, this edition represents a focused and rare expression of independent Swiss watchmaking at its highest level.
Technical Specifications
- Reference: RG25.DT.75
- Limited Edition: 50 pieces worldwide
- Movement: Armin Strom manufacture calibre ARF22
- Winding: Manual winding
- Functions: Dual time zone with independent hours, minutes and day/night indicators, Resonance, GMT
- Regulating System: Two independent regulating systems connected by a patented resonance clutch
- Frequency: 3.5 Hz (25,200 vph)
- Power Reserve: 42 hours
- Jewels: 40
- Components: 231
- Movement Dimensions: 34.15 mm x 4.92 mm
- Case: 18K rose gold
- Diameter: 39.00 mm
- Height: 9.05 mm
- Lug-to-Lug: 44.50 mm
- Crystal: Sapphire crystal and sapphire case back with anti-reflective treatment
- Water Resistance: 5 ATM
- Dial: Black gold coloured grenage with black azurage chapter rings, applied rose gold coloured polished indexes, polished and blackened steel day/night discs
- Hands: Rose gold coloured coated, facetted and polished
- Strap: Matte grey alligator strap with grey stitching
- Buckle: 18K rose gold pin buckle



























