Sapphire Crystal Dial: A transparent design that reflects the intricate beauty of the movement.
Time never stops, yet dreams never fade. In 2025, INA continues to journey with you—as a companion in pursuing your aspirations, witnessing every cherished moment, and making each second meaningful.
For the first time, INA has replaced the traditional dial with a sapphire crystal dial, meticulously redesigned in collaboration with a Macanese designer. The openworked structure highlights refined line detailing and accents, while the hour, minute, and second hands, along with dial markers, have been recolored. Paired with golden outer screws, the design intensifies visual contrast.
Through its transparent architecture, the beauty of the movement is revealed in full view: finely decorated perlage patterns, ruby-bearing jewels, and the Cal.4302 instant-date mechanism—each element unveiled before your eyes.
This is the aesthetics of mechanics—a tribute to human ingenuity since the Industrial Revolution