Hamilton Jazzmaster Jazzmaster Auto 40 Stainless Steel / Blue

Reference H42535640

About this watch

The Hamilton Jazzmaster Auto 40 is a masterpiece of Swiss watchmaking, blending American spirit with precision. Its stunning blue dial, adorned with elegant Roman numerals and sleek Dauphine hands, captures attention without being overly ostentatious. The automatic movement, featuring 25 jewels and a power reserve of up to 80 hours, ensures reliability and longevity. With its mono-block rotor skeletonized in an 'H' shape, this watch is both beautiful and functional. Perfect for formal or casual occasions, the Jazzmaster Auto 40 strikes a balance between presence and wearability, thanks to its 40mm case diameter and 11.05mm height. Its open case back reveals the intricate workings of the movement, while its water resistance rating of 50 meters makes it versatile enough for everyday wear. Whether you're looking for a daily driver or a statement piece, this watch ticks all the right boxes, offering exceptional value for quality craftsmanship.
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Key Features

  • Hamilton caliber H-10 ND automatic movement
  • 40mm stainless steel case with open case back
  • Sapphire crystal glass with matte blue dial

Specifications

Brand
Hamilton
Family
Jazzmaster
Model
Jazzmaster Auto 40 Stainless Steel / Blue
Reference
H42535640
Movement
h-10-nd
Movement Features
  • Hours, Minutes, Seconds
Case
Stainless Steel 40mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Hamilton Jazzmaster Skeleton

Hamilton Jazzmaster Skeleton

A Hamilton Jazzmaster Skeleton watch that is no longer worn by its owner, featuring a scratch on the left case side and a worn strap.

  • Condition: Good, with minor scratches and wear on strap
  • Scratch location: left side of case
Posted at
Sep 9, 2025, 8:35 PM
Active
[WTS] Hamilton Jazzmaster Day Date Auto

Hamilton Jazzmaster Day Date Auto

A Hamilton Jazzmaster Day Date Auto with a full date window and automatic movement, available for sale at a reasonable price of $760. The watch has never been worn and comes with the original box, papers, and warranty card.

  • Condition: New
  • Retail Price: $975
  • Warranty Remaining Years: 2
  • Day Display: full day display
Posted at
Sep 7, 2025, 7:40 PM
Active