Rado True R27123905 The 38 mm True Square Secret x Ash Barty was designed in collaboration with Ash Barty, the former world No. 1 women’s tennis player and Rado ambassador still to this day. This high-quality square watch with 80-hour power reserve is made with a polished light rose high-tech ceramic monobloc case. If you look closely, you will discover a small tennis ball on the white skeletonised mother-of-pearl dial. Ash’s signature is digitally printed on the sapphire crystal case back. This sporty timepiece celebrates Ash’s career and is limited to 996 pieces.