The Hamilton Khaki Field Auto Chrono is a cool and fashionable choice. Its 42mm case is coated in black PVD and features a chronograph and date display at 3 o'clock. The sapphire crystal is easy to read, thanks to its anti-reflective coating. The heavy-duty vibe is enhanced by the impressive H-21 automatic calibre. You can choose from a stainless steel or black PVD case, paired with a brown vintage leather strap or black rubber strap. Don't forget the reference number is H71626735, and the strap reference is H600.684.136.