Hamilton Jazzmaster Open Heart Auto 42mm Watch hide-raffico The collection proudly holds the

The collection proudly holds the distinguished chronometer certification by the esteemed Swiss Official Chronometer Testing Institute (COSC)

the watch is well-protected against magnetic interference that can affect timekeeping accuracy

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Hamilton Jazzmaster Open Heart Auto 42mm Watch hide-raffico The collection proudly holds thePerfectly balancing tradition and innovation, the Jazzmaster Open Heart offers a glimpse of its precision Swiss automatic movement in action. Using quality materials and featuring a range of dial and strap combinations, it's a collection that shows Hamilton at its best. 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