Hamilton

Thinline Auto

Reference Number :

H38525181

Series : Jazzmaster

Retail: $995

(As of: 07/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Hamilton. If you are interested in selling this watch to us, you can contact us here.

Quick TakeThere's an undeniable architectural quality to the Jazzmaster Thinline Auto. It's less of a watch and more of a study in elegant restraint and modern execution. That sunray grey dial is the main event, a canvas that shifts and plays with light, moving from a deep, serious slate to a bright, reflective silver with a flick of the wrist. The 8.45mm thin case is the secret weapon, making it feel less like you're wearing a machine and more like an extension of yourself, slipping under a shirt cuff without a hint of trouble. While it boasts the classic good looks of a mid-century dress piece, the workhorse 2892-A2 automatic movement inside is a purely contemporary statement of reliability. It’s the kind of watch that doesn’t need to announce its presence. The fluid, intricate beads-of-rice bracelet does the talking, wrapping the wrist in cool, comfortable steel. It’s a piece for someone who appreciates heritage but isn't bound by it, a subtle nod to classic design reimagined for today.

DescriptionThe Hamilton Jazzmaster Thinline Auto, reference H38525181, is constructed with a stainless steel case that possesses a diameter of 40mm and a notable thinness of 8.45mm. This case architecture ensures a refined profile suitable for a range of wrist sizes and attire. Protecting the dial is a crystal made from sapphire, a material selected for its superior scratch resistance and clarity. The design incorporates a 20mm lug width, a standard dimension that facilitates strap compatibility. Water resistance for this model is certified to 5 bar, which is equivalent to a depth of 50 meters or a pressure of 73 pounds per square inch, providing resilience against everyday splashes and brief immersion.

At the core of the watch's functionality is the Caliber 2892-A2, a self-winding automatic movement known for its reliability and precision. This mechanical heart provides a power reserve of approximately 42 hours when fully wound, allowing the timepiece to maintain accurate timekeeping even when not worn for nearly two days. The watch is complemented by a stainless steel strap, reference H6053851061, which maintains a consistent 20mm width down to the buckle. The strap is secured to the wrist using a butterfly-type buckle, which offers a streamlined and secure closure that integrates seamlessly with the bracelet's design. This combination of mechanical integrity and considered material choice defines the timepiece's engineering standards.

GenderMen

SignaturesHamilton

Country of OriginSwitzerland

Case Size40 mm

MovementAutomatic

Caliber2892-A2

FunctionsHours, Minutes, Seconds, Date

Power Reserve42 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Dial ColorGrey