Casio G-Shock White and Black Series Analog Digital GA-100BW-1A GA100BW-1A Men’s Watch

This is the modern man’s watch with all the information he would normally need at his fingertips. Plus, it’s resistant to magnetism and sudden impacts, so an intelligent choice for professionals both in and outside the lab. The black and white contrast gives it an awesome readability, even at night. It just serves the essential functions of keeping and measuring time flawlessly and from these aspects, it’s truly a leader.