Hamilton Jazzmaster Open Heart Auto 40mm Watch OMEGAracing and a Montblanc emblem set

and a Montblanc emblem set in a floating style

this timepiece features a statement-making 34mm case that houses a captivating micro-textured dial

The CHRONOMASTER Sport combines elements of past ZENITH chronograph references such as the tri-colour dial

Motif size: 7/8 x 1 1/8 inch

40TWT SI1-SI2 F/G round diamonds

Hamilton Jazzmaster Open Heart Auto 40mm Watch OMEGAracing and a Montblanc emblem setLet precision take center stage with the 40mm Jazzmaster Open Heart and its smoky burgundy cut out dial, revealing the subtle beauty of this timepiece's inner mechanics. Bringing the H 10 S automatic movement into the spotlight, with an 80 hour power reserve and Nivachron balance spring, the Jazzmaster Open Heart is paired with a matching brown smoky leather strap, showcasing Hamilton's ever evolving craftsmanship and attention to detail.