Hamilton Jazzmaster Thinline Auto 40mm vs Tissot Gentleman Open Heart

In-Depth Comparison

The Hamilton Jazzmaster Thinline Auto 40mm and the Tissot Gentleman Open Heart represent two compelling options in the luxury watch market. Both timepieces have earned devoted followings among collectors and enthusiasts, but they approach horology from distinctly different perspectives. Let's break down how these two watches compare across the key dimensions that matter most to buyers.

Heritage And Brand Prestige

Hamilton and Tissot are both highly respected names in watchmaking. Both watches hail from Switzerland, benefiting from the region's deep horological tradition. This particular Jazzmaster reference was introduced in 2018, while this Gentleman reference debuted in 2020. The Tissot Gentleman Open Heart is the newer release, potentially featuring more modern technology and finishing.

Movement And Mechanics

At the heart of the Hamilton Jazzmaster Thinline Auto 40mm beats the H-10 caliber offering a 80-hour power reserve running at 21,600 vph with 25 jewels. The Tissot Gentleman Open Heart is powered by the Powermatic 80 (ETA C07.111) with a 80-hour power reserve operating at 21,600 vph featuring 23 jewels. Both watches offer identical power reserves, making them equally practical for daily rotation.

Dimensions And Wearability

The Hamilton Jazzmaster Thinline Auto 40mm features a 40.0mm case at 9.4mm thick with a 47.5mm lug-to-lug measurement, crafted in Stainless Steel. The Tissot Gentleman Open Heart comes in at 40.0mm and 10.6mm thick with 47.5mm lug-to-lug, constructed from Stainless Steel. Both watches are virtually identical in diameter, so wrist presence will be comparable. At 58g, the Hamilton Jazzmaster Thinline Auto 40mm is the lighter of the two.

Materials And Construction

The Hamilton Jazzmaster Thinline Auto 40mm uses a Sapphire crystal paired with a Fixed, polished bezel, while the Tissot Gentleman Open Heart features Sapphire crystal with a Fixed, polished bezel. On the wrist, the Hamilton Jazzmaster Thinline Auto 40mm comes on a Black calf leather strap with Pin buckle, while the Tissot Gentleman Open Heart is fitted with Brown leather strap featuring Folding clasp.

Water Resistance And Capability

The Hamilton Jazzmaster Thinline Auto 40mm is rated to 50m / 164ft and the Tissot Gentleman Open Heart to 100m / 328ft. For water sports and diving, the Tissot Gentleman Open Heart provides superior depth capability.

Pricing And Value

At retail, the Hamilton Jazzmaster Thinline Auto 40mm lists for $695 compared to $575 for the Tissot Gentleman Open Heart. On the secondary market, the Hamilton Jazzmaster Thinline Auto 40mm trades around $545 while the Tissot Gentleman Open Heart commands approximately $475.

The Verdict

Choosing between the Hamilton Jazzmaster Thinline Auto 40mm and the Tissot Gentleman Open Heart ultimately comes down to personal priorities. For dress occasions and smaller wrists, the Tissot Gentleman Open Heart is more versatile. Both watches are exceptional timepieces that will serve their owner well for generations. We recommend trying both on the wrist at an authorized dealer before making your final decision, as comfort and emotional connection are ultimately just as important as specifications.