Hamilton

Boulton Mechanical

Reference Number :

H13519711

Series : American Classic

Retail: $995

(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 TakeThere's a certain charm to a watch that asks for a little interaction, and the Boulton Mechanical delivers that in spades. It is not just a timepiece; it is a daily ritual. Winding the robust H-50 movement connects you directly to the heartbeat of this Art Deco masterpiece. Its polished tonneau case feels like a beautifully preserved artifact from another era, yet beneath that sapphire crystal lies a modern powerhouse. You can set it down on Friday and pick it up Monday morning still ticking faithfully, thanks to that beastly 80-hour power reserve. It is a conversation starter that does not shout. The crisp white dial with its bold Roman numerals and striking blued hands is pure class, making the Boulton a perfect companion that feels both historically significant and refreshingly current. It is a character piece for someone who appreciates that the best things in life often have a soul.

DescriptionThe timepiece, designated by reference H13519711, is engineered with a polished stainless steel case featuring a distinct tonneau-style profile. Its precise dimensions measure 34mm in width by 38mm in length, with a case thickness of 11.2mm. For optimal dial protection and clarity, a sapphire crystal is utilized, enhanced with an anti-reflective coating to mitigate glare and improve legibility across various ambient light conditions. The structural integrity of the case assembly ensures a water resistance rating of 5 bar, which corresponds to a static pressure at 50 meters or 73 psi. The dial is presented with a high-contrast white background, featuring prominent black Roman numerals as hour indices. Time is indicated by blued steel hands, a traditional element that complements the overall classic design language.

At the core of the watch's function is the Caliber H-50, a mechanical movement that operates via manual winding. This specific caliber was exclusively developed for Hamilton's hand-winding models and is notable for its extended power reserve, which can last up to 80 hours on a full wind. This feature significantly enhances the autonomy and reliability of the timepiece between windings. The watch is secured to the wrist with a black cow leather strap (strap reference H6001351031). It is configured for a 22mm lug width and secures with a stainless steel pin buckle that has a width of 20mm, providing a traditional and secure closure.

GenderUnisex

SignaturesHamilton

Country of OriginSwitzerland

Case Size34 x 38 mm

MovementHandwound

CaliberH-50

FunctionsHours, Minutes, Seconds

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Dial ColorWhite