The watch is available with a 52 mm natural rubber and imported 316L stainless steel case, the black rubber bezel gently dashboard dial, the two subdials of Rally S1 are like the dashboard of racing car, the left subdial is minute-chronograph counter, the right one is small seconds. There is also skeletonized design on the dial, which is full of mechanical sense. Keeping the watch secured to the wearer's wrist is a sporty rubber band.