American Classic Intra-matic Chronograph H H38429541

Dynamic and daring, the American Classic Chronograph 40mm featuring a blue dial with orange chronograph hands channels the energy of 60s and 70s racing culture. Its vibrant color pairing makes a striking impression, complemented by a perforated strap for an authentic motorsport feel. Paired with a second versatile mesh bracelet delivered in a bundle packaging, this automatic chronograph is built for those who live life at full throttle. The H-51 is a mechanical chronograph movement that celebrates the fundamental principles of watchmaking. Featuring an extended 60-hour power reserve, this hand-wound caliber keeps and measures time with a combination of modern precision and vintage-inspired charm.

Source: Hamilton website, last updated Mar 2026