Hamilton Jazzmaster Open Heart Auto 40mm Watch Calendar bringing the wearer closer than

bringing the wearer closer than ever to the serene and eternal nature of the passage of time

attesting to its exceptional timekeeping capabilities

and seconds with precision

It is a powerful invitation for individuals to embrace their own pioneering aspirations

Engineered for accuracy

Hamilton Jazzmaster Open Heart Auto 40mm Watch Calendar bringing the wearer closer thanA vibrant smoked dial draws the eye inward to the precision cutouts of the Jazzmaster Open Heart. Offering a captivating glimpse at the movement underneath, its contemporary style is both unique and versatile. A three hand movement with or without a date function and boasting a superior power reserve of 80 hours, the H 10 appears with intricate contrasting snail and pearled patterns for the American Classic models it drives and streamlined surfaces