American Classic Intra-Matic Auto Chrono H38416111

A modern take on a 1968 signature piece, the Intra-Matic Auto Chrono with its sporty but classic design and distinctive panda dial is sure to catch the eye. The vintage-inspired favorite is paired with a finely engineered stainless steel mesh bracelet for the ultimate in comfort and style. The H-31 is a powerful automatic chronograph movement featuring an extended 60-hour power reserve, making it perfect for the demands of the sportiest of models. With an H pattern design on the oscillating bridge, there’s no mistaking who made this movement.

Source: Hamilton website, last updated Mar 2026