Our Optimum Time men's riding wear selection includes competition watches to help keep your time accurate as you go around the cross country course. The Ultimate Event Watch was originally known as the 'Big Yellow Watch' but now comes in a range of colours to coordinate with your cross country colours, as well as a more subtle black option. Optimum Time are a specialist sports watch manufacturer that develop rugged, reliable and affordable watches for equestrian and sailing competition use. They also provide time keeping solutions for competition officials so you can be sure of their accuracy and reliability at all times.