With shimmering color and cool translucence, this casio g-shock men's hybrid watch brings interest to any wrist. Blue dial finished in metallic vapor deposition; hybrid display 45. 4mm carbon and resin case; mineral crystal features include stopwatch, timer, alarm, led light, and calendar japanese quartz movement clear resin strap; buckle clasp shock resistant; water resistant to 200 meters we are an authorized casio dealer