O Clock crystal ruby mechanism

The O clock mechanism is the true beating heart of your watch. Featuring a clean and essential design, it combines the precision of a quartz movement with a wide variety of dials: from the boldest and most contemporary graphics to the most classic and refined tones. It is the perfect accessory to shape your unique style and renew your look whenever you wish. Choose the graphic that best represents you and play with the shades to best express your personality on every occasion.