Which is cheaper, the Hamilton Khaki Field Mechanical Bronze or the Yema Navygraf Chrono?

At MSRP the Hamilton Khaki Field Mechanical Bronze is the cheaper of the two at $1,025, against $1,999 for the Yema Navygraf Chrono — a $974 gap before any retailer discounting.

Which is bigger, the Hamilton Khaki Field Mechanical Bronze or the Yema Navygraf Chrono?

The Yema Navygraf Chrono wears larger at 40mm versus 38mm for the Hamilton Khaki Field Mechanical Bronze — a 2mm difference across the dial.

Which has better water resistance, the Hamilton Khaki Field Mechanical Bronze or the Yema Navygraf Chrono?

The Yema Navygraf Chrono is rated to 100m versus 50m for the Hamilton Khaki Field Mechanical Bronze.

Which has a longer power reserve, the Hamilton Khaki Field Mechanical Bronze or the Yema Navygraf Chrono?

The Hamilton Khaki Field Mechanical Bronze carries a 80-hour power reserve against 40 hours on the Yema Navygraf Chrono.

What movement does the Hamilton Khaki Field Mechanical Bronze run compared to the Yema Navygraf Chrono?

The Hamilton Khaki Field Mechanical Bronze runs a manual caliber (H-50), while the Yema Navygraf Chrono runs a automatic.

Side by side

Hamilton Khaki Field Mechanical BronzevsYema Navygraf Chrono

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Hamilton Khaki Field Mechanical Bronze

h69459510

MSRP $1,025

Yema Navygraf Chrono

yema-navygraf-chrono-ynav22ch-fr-gms

MSRP $1,999

At a glance

12 of 29 specs differ

Diameter

Khaki Field Mechanical Bronze38mm

Navygraf Chrono40mm

Power Reserve

Khaki Field Mechanical Bronze80h

Navygraf Chrono40h

Water Resistance

Khaki Field Mechanical Bronze50m

Navygraf Chrono100m

MSRP

Khaki Field Mechanical Bronze$1,025

Navygraf Chrono$1,999

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

White

Navy

Movement

3 specs

Caliber

H-50

—

Type

Manual

Automatic

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$1,025

$1,999

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton Khaki Field Mechanical Bronze

Owners and reviewers widely praise the Hamilton Khaki Field Mechanical Bronze for its attractive bronze case that develops a unique patina, its comfortable 38mm size, and the satisfying winding action of its hand-wound H-50 movement, which provides an 80-hour power reserve. The vintage military design, legible matte black dial with beige lume, and overall value are frequently highlighted as key strengths. Some owners note the lugs appear large, and while earlier models had 50m water resistance, newer versions offer 100m. Overall, owners and reviewers rate the Hamilton Khaki Field Mechanical Bronze highly for its vintage aesthetic and character-building patina at an accessible price.

From video reviewers

The watch's bronze case develops a unique patina over time, adding to its character. A potential weakness is the watch's bronze reacting with certain skin types or environments, causing discoloration or staining. Reviewers disagree on the lume brightness, with one reviewer finding it lacking and the other not mentioning it.

Owners praise the Yema Navygraf Chrono for its handsome, versatile design and the value offered by its Valjoux 7750 movement. A reviewer notes the 40mm case's fully polished finish, which some feel clashes with its sporty aesthetic, and mentions its 13.9mm thickness is noticeable. One owner reported wearing the Yema Navygraf Chrono for two months without issues, receiving compliments. On balance, owners and reviewers find the Yema Navygraf Chrono to be a good-looking and well-specced watch for its price.

Fratello

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