The elegant timepiece blends perfectly with many modern man's styling. The black dial with a gait reserve indicator is decorated with a sunray cut and protected by a hessalite glass. The Swatch Petite Seconde Black Automatic SY23S400 operates on the basis of the Swiss automatic movement SISTEM51, which has a power reserve of 90 hours.
In addition, the product includes a day of the month date and a water resistance rating of 30 meters.