Not so long ago, this summer, ArtyA, the avant-garde, family-run Geneva atelier steered by Yvan Arpa, launched the Luminity Wavy collection, debuting 40mm timepieces, pairing sculpture-like titanium or full-sapphire cases. Inside was the brand’s first proprietary micro-rotor calibre, AMR-02, developed with the specialist movement maker Telos. The idea was to let movement and light do […]