GBD-H1000-1A4 Dial Color_Black/Navy Blue/ Lavender Even gauge how hard your

Even gauge how hard your heart is working during activities

selectable illumination duration (3 seconds or 5 seconds)

14mm two tone IP silver and IP rose gold stainless steel bracelet

Strap colorBlack

GBD-H1000-1A4 Dial Color_Black/Navy Blue/ Lavender Even gauge how hard yourThis model based on the GBD H1000 series from G SQUAD, the G SHOCK sports lineup, comes equipped with heart rate monitor and GPS functions, uses a vivid translucent resin based on black and is finished in a color scheme that makes activities more enjoyable. It is equipped with functions that are useful for working out, including an optical heart rate sensor, a step count accelerometer, and sensors that detect orientation, altitude atmospheric