Armin Strom Dual Time Resonance Sapphire

Armin Strom Dual Time Resonance Sapphire

Dual Time Resonance Sapphire


The Limited Edition Dual Time Resonance Sapphire by Armin Strom is a horological masterpiece, combining the practicality of two completely separate time indications with the increased precision of two independent movements functioning in resonance. However, the mastery is not limited to the movement as the timepiece is set in a fully transparent sapphire crystal case affording a 360° view of this stunning piece. Even though Armin Strom is renowned for creating timepieces with open dials that expose the impressive movements to highlight the horology within, the sapphire crystal case takes transparency to a whole new dimension. This piece is unique and simply dazzling.


Wearing the Dual Time Resonance Sapphire is like wearing a movement on the wrist, all of Armin Strom’s meticulous hand finishing and inventive horology is on full display and presented without clutter or compromise.


Independent movements enable the Dual Time Resonance Sapphire to either indicate GMT (a second-time zone) or function as a timer/countdown. Completing the indications are independent power reserve indicators and a 24-hour indication serving both displays.

Attesting to Armin Strom’s creativity and watchmaking prowess, the CSEM (Centre Suisse d’Electronique et de Microtechnique) has officially certified Armin Strom’s Resonance Clutch Spring system as being a true system in resonance. Armin Strom’s laboratory testing has revealed gains in precision of 15-20% for two COSC-certified chronometer-level regulated movements placed in resonance. Impressed… well, you should be.


The Armin Strom Masterpiece 1 – Dual Time Resonance Sapphire is available in a scratch-resistant limited edition of 8 pieces.





    • Australian GST & taxes for deliveries within Australia

    • Full warranty registration for repairs & service at the authorised Australian Service Centre

    • Automatic, free membership into Time Onlys’ Watch Valet Club for special discounts, offers and VIP servicing