Grand Prix d'Horlogerie: The world's most prestigious watchmakers vie for l'Aiguille d'Or in Geneva
Grand Prix d'Horlogerie: The world's most prestigious watchmakers vie for l'Aiguille d'Or in Geneva

The countdown is on for the Grand Prix d'Horlogerie in Geneva, where 90 timepieces are in the running for 20 prizes, including the renowned Grand Prix de l'Aiguille d'Or.