All models in the Grantour line feature a 42 mm case, bistable pushers and satin-finished streamlined lugs with a distinctly technical appearance. They are available with a satin-finished triple-link steel bracelet with a polished centrepiece, or a sporty leather strap with large or micro-perforations. These sporty chronographs are waterproof to a depth of 150m (500 ft).
