Sinn 1736 St I 4NvsHamilton Jazzmaster Open Heart Auto
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Owners widely praise the Sinn 1736 St I 4N for its elegant silver and gold combination, minimalistic design, and smooth winding action. The watch is noted for its versatility, suitable for both dress and casual wear, with a 100m water resistance rating. Accuracy is reported as excellent, with one owner observing no time deviation over six weeks. Some owners miss a second hand and find the stock strap uncomfortable, while others note the 36mm size can wear larger than expected due to its flat profile. The community is split on the price, with some hesitant to purchase without trying it on first. Overall, owners rate the Sinn 1736 St I 4N highly for its sophisticated design and reliable timekeeping at the price.
The Hamilton Jazzmaster Open Heart Auto is noted for its dressy yet versatile design, featuring striking gradient dials and intricately shaped cutouts that reveal the H-10 movement. It boasts an 80-hour power reserve and Nivachron hairspring. The watch is available in 36mm, 40mm, or 42mm stainless steel cases. On balance, the Hamilton Jazzmaster Open Heart Auto is appreciated for its visually engaging dial and movement display at its price point.
The smoked dial's precision cutouts offer a captivating view of the automatic movement. Legibility is compromised by the open-heart design.
At a glance
14 of 29 specs differFull specifications
Case
7 specsCrystal & Dial
3 specsMovement
3 specsPricing
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