Hamilton

Open Heart Lady Auto

Reference Number :

H32215190

Series : Jazzmaster

Retail: $1,245

(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 TakeThis watch is less about telling time and more about celebrating it. The Jazzmaster Open Heart Lady puts the mechanical soul of the timepiece front and center, transforming the dial into a dynamic theater. Glimpses of the balance spring breathing and gears turning offer a constant, captivating performance against the shimmering backdrop of mother-of-pearl. It’s a brilliant fusion of technical prowess and organic beauty. You get the robust, reliable heart of the H-10 movement, a workhorse with an impressive 80-hour power reserve that keeps ticking through the entire weekend. Yet, this mechanical core is presented with such artistic flair that it feels more like jewelry. The 36mm steel case provides a confident presence without being overbearing, making it a perfectly balanced piece for someone who appreciates that the true beauty of a watch lies not just in its face, but in its fascinating, beating heart.

DescriptionThe Hamilton Jazzmaster Open Heart Lady Auto, reference H32215190, is constructed with a 36mm stainless steel case that possesses a profile thickness of 10mm. This case architecture ensures water resistance up to 5 bar, which corresponds to a depth of 50 meters or 73 pounds per square inch, providing resilience against incidental water exposure. Protecting the dial is a sapphire crystal, selected for its high scratch resistance and enhanced with an anti-reflection treatment for improved clarity. A transparent open case back is integrated into the design, offering an unobstructed view of the internal mechanism. The lugs are spaced 18mm apart to support the accompanying bracelet.

Powering the timepiece is the Caliber H-10, a self-winding mechanical movement. This three-hand caliber is engineered to provide a substantial power reserve of 80 hours. The movement is notable for its detailed finishing, which includes contrasting snail and pearled patterns, elements of which are made visible through the distinct cutouts on the dial. The stainless steel bracelet, bearing the reference H6053241051, features an Easy Click system for tool-free removal and attachment. It is fastened by a butterfly buckle with a width of 16mm, designed for a secure and streamlined closure on the wrist. The face of the watch is a white mother-of-pearl dial, which provides an iridescent background for the exposed components of the movement.

GenderWomen

SignaturesHamilton

Country of OriginSwitzerland

Case Size36 mm

MovementAutomatic

CaliberH-10

FunctionsHours, Minutes, Seconds

Power Reserve80 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSapphire Crystal