Hamilton, is a well-known watch brand, for most of their timepieces are elegant looking. With a new twist, the brand has unveiled its largest member of the new RailRoad collection – the Hamilton RailRoad Automatic Chronograph. It’s housed in a 46 mm stainless steel case that’s treated with black PVD and shielded by a sapphire crystal. What’s ticking inside is a new RailRoad Automatic Chronograph watch is a self-winding ETA Valgranges A07.211 movement, which measures 36.66 mm in diameter and is 7.90 mm high. This new novel is presented in black color scheme and is paired with a black leather strap, adorned with white stitching and is water-resistant down to 100 meters.