Hamilton

Spirit of Liberty Auto

Reference Number :

H42415091

Series : American Classic

Retail: $1,145

(As of: 07/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Hamilton. If you are interested in selling this watch to us, you can contact us here.

Quick TakeSome watches shout for attention, but the Spirit of Liberty communicates with a confident, measured tone. Its sunray grey dial is not just a static color; it is a dynamic surface that masterfully plays with light, shifting from a deep, commanding charcoal to a brighter, softer slate depending on the angle and environment. This is a watch that understands nuance and subtlety. The powerhouse behind this quiet confidence is the Caliber H-10 automatic movement, packing a seriously impressive 80-hour power reserve. That is genuine weekend-proof performance, meaning you can take it off on a Friday and it will still be keeping precise time on Monday morning without a single wind. Paired with a sophisticated multi-link bracelet that feels more like fine jewelry than simple hardware, it transitions from the boardroom to a weekend retreat without missing a beat. It is not about being the loudest piece in the room; it’s about having the substance to back up its classic, unwavering style.

DescriptionThe Hamilton American Classic Spirit of Liberty, bearing the reference H42415091, features a meticulously engineered case fabricated from stainless steel. This housing presents a diameter of 42mm and an overall thickness of 11.4mm. Structural integrity is rated for a water resistance of 5 bar, which corresponds to a depth of 50 meters or a pressure of 73 psi. The dial is shielded by a sapphire crystal, a material chosen for its high resistance to abrasion. This crystal is further enhanced with an anti-reflection coating to maximize clarity and reduce glare. An open case back is integrated into the design, allowing for a view of the internal mechanics. The lugs are spaced at a standard 22mm to accommodate the bracelet.

Central to the watch's function is the Caliber H-10, an automatic, self-winding movement. This mechanism provides a notable power reserve of 80 hours, significantly exceeding industry standards. As specified for the American Classic collection, the H-10 movement is finished with intricate decorative elements, including contrasting snail and pearled patterns, which are visible through the exhibition case back. The timepiece displays hours, minutes, seconds, and a date function, which is presented in an aperture on the grey dial. The watch is part of a past collection. It is paired with a stainless steel strap (strap reference H6054241021) that fastens with a folding clasp, ensuring a secure fit on the wrist.

GenderMen

SignaturesHamilton

Country of OriginSwitzerland

Case Size42 mm

MovementAutomatic

CaliberH-10

FunctionsHours, Minutes, Seconds, Date

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal