The Story
The Jazzmaster Open Heart Auto reveals the artistry within. Its 42mm blue aventurine dial frames the H-10 automatic movement in mesmerizing detail, while an 80-hour power reserve and Nivachron™ balance spring ensure unwavering precision. The open case back transforms the watch into a window of mechanical mastery—a marriage of Swiss engineering and contemporary design. Housed in brushed stainless steel with a matching bracelet and sapphire crystal, this timepiece embodies Hamilton's commitment to refined craftsmanship. Water-resistant to 50 meters, it transitions seamlessly from boardroom to evening.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Jazzmaster Open Heart Auto reveals the artistry within. Its 42mm blue aventurine dial frames the H-10 automatic movement in mesmerizing detail, while an 80-hour power reserve and Nivachron™ balance spring ensure unwavering precision. The open case back transforms the watch into a window of mechanical mastery—a marriage of Swiss engineering and contemporary design. Housed in brushed stainless steel with a matching bracelet and sapphire crystal, this timepiece embodies Hamilton's commitment to refined craftsmanship. Water-resistant to 50 meters, it transitions seamlessly from boardroom to evening.
