Hamilton watches are directly linked to the heritage of America. Devoted to timekeeping accuracy, the Hamilton watch became known as the “watch of railroad accuracy” in 1890. Hamilton was also closely associated with the military and commercial aviation. Today, the styling innovation of the Hamilton watch has made it a fashion timepiece. Stainless steel case and bracelet, Deployant push button clasp, Black dial, Silvertone Arabic numerals and indices, Silvertone luminescent hands, Sweep second hand for the chronograph, Small seconds subdial at the 12 o’clock, chronograph minutes subdial at the 4 o’clock, Day date dial at the 6 o’clock position, Estimated Time Over (ETO) scale bidirectional rotating bezel, Anti-reflective Sapphire crystal, Screw down crown, Swiss quartz movement, Water resistance to 10 ATM/100 meters/330 feet.