G-Shock • GMAP2100ST-7A Shape:Round This black ion plated stainless

This black ion plated stainless steel timepiece features a 1/5-second chronograph that measures up to 60 minutes

The matte black bezel and band contrast stylishly with touches of vivid blue

Jewels: 24

TimerCountdown timerMeasuring unit: 1 secondCountdown range: 100 hoursCountdown start time setting range: 1 minute to 100 hours (1-minute increments and 1-hour increments)Other: Auto-repeat

Weight: 133 g

G-Shock • GMAP2100ST-7A Shape:Round This black ion plated stainlessSilky smooth with pearly luster a soft, subtle, and sophisticated timepiece. Pearlescent polarized coatings with a matte finish are applied to the bezel and band. The matte metallic color of the dial adds a beautiful luster for a simple, minimalist design with a touch of extra shine. Key resin components used in the bezel and band are made with bio based resin. Produced using renewable organic resources, this material is expected to help reduce