Tissot offers convincing proof of the timeless style of square wristwatches in the form of the Tissot Quadrato Chrono Valjoux. The right-angled form of the case literally frames a masterpiece of precision timekeeping, the Swiss Valjoux chronograph movement. With this addition to its successful Tissot Quadrato Collection, Tissot presents a new chapter in a history of square timepieces dating back to the 1920s.