The Hamilton Jazzmaster Open Heart 40mm blends contemporary design with mechanical artistry. Its vibrant smoked blue dial features precision cutouts, offering a mesmerizing view of the H-10 automatic movement beneath. With a balance of sophistication and modern craftsmanship, this timepiece is both versatile and unique.

⚙️ Exceptional Timekeeping & Movement

• H-10 Automatic Movement – Delivers precision performance with an 80-hour power reserve.
• Open Heart Design – Showcases the intricate mechanics beneath the dial.
• Smooth & Reliable Functionality – Built for everyday wear with seamless movement.

Striking & Versatile Design

• Smoked Blue Dial with Precision Cutouts – A bold aesthetic that draws attention.
• 40mm Stainless Steel Case – A perfect balance of size and comfort.
• Sapphire Crystal with Anti-Reflective Coating – Ensures durability and optimal visibility.

Built for Everyday Elegance

• Water Resistance up to 50m (5 Bar) – Suitable for daily wear and light water exposure.
• 20mm Lug Width – Designed for a secure and refined fit.
• Slim 11.05mm Thickness – Sleek profile for a polished wrist presence.

With its captivating open-heart dial, refined craftsmanship, and modern appeal, the Jazzmaster Open Heart 40mm is a statement piece for those who appreciate both innovation and timeless style.