The Hamilton American Classic Intra-Matic Auto Chrono H38416541 is the blue-dial version of Hamilton’s modern take on a 1968 chronograph. Hamilton’s official page lists a 40 mm stainless steel case, 14.45 mm thick, with 20 mm between the lugs, a sapphire crystal with anti-reflective coating, a screw-down crown, Super-LumiNova and 100 m (10 bar) water resistance. The H-31 automatic chronograph caliber provides a 60-hour power reserve and the watch has a tachymeter scale and date. It is fitted to a cow leather strap and Hamilton lists it at $2,595 in the US.

Wristreview described the 2019 blue colorway as a deep blue base dial with cream subdials and faceted hour markers that add depth, and Fratello also covered the launch. Gear Patrol’s review of the line noted that the 40 mm case answered the complaint about the earlier 42 mm Intra-Matic 68, and several reviewers found the six o’clock date window unobtrusive though somewhat at odds with the vintage look.

The blue Intra-Matic Auto Chrono is part of Hamilton’s current collection and is listed on the official store.