Head-to-Head Comparison

Hamilton Khaki Field Automatic vs Orient Kamasu Automatic Diver

Hamilton's field watch meets Orient's diver

Quick Verdict

The Orient Kamasu Automatic Diver (~$345) delivers Orient In-House Automatic technology at $450 less than the Hamilton Khaki Field Automatic (~$795). The Khaki Field Automatic justifies its premium with Swiss Made heritage and Automatic H-10. Both represent excellent choices in the luxury watch category.

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Hamilton Khaki Field Automatic

Hamilton

Khaki Field Automatic

~$795

Orient Kamasu Automatic Diver

Orient

Kamasu Automatic Diver

~$345

Specifications Compared

FeatureHamilton Khaki Field AutomaticOrient Kamasu Automatic Diver
Price~$795~$345
Case Size38mm41.8mm
MovementAutomatic H-10Automatic Caliber F6922
Caliber TypeAutomatic (ETA C07.611 base)Orient In-House Automatic
Power Reserve80 Hours40 Hours
Water Resistance100m (10 ATM)200m (20 ATM)
CrystalSapphire CrystalSapphire Crystal
Case MaterialStainless SteelStainless Steel
OriginSwiss MadeMade in Japan

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Hamilton's design language vs Orient's approach

⚙️

Movement & Performance

Edge: Hamilton

Automatic H-10 vs Automatic Caliber F6922

📏

Wearability & Fit

Edge: Hamilton

38mm vs 41.8mm — different wrist presence

💰

Value & Cost of Ownership

Edge: Orient

Orient is $450 more affordable

💧

Water Resistance

Edge: Orient

100m (10 ATM) vs 200m (20 ATM)

Our Verdict

Hamilton

Khaki Field Automatic

Choose the Hamilton Khaki Field Automatic if you prioritize Automatic (ETA C07.611 base) engineering, Swiss Made craftsmanship, and 100m (10 ATM) water resistance. At ~$795, it delivers Automatic H-10 with 80 Hours power reserve.

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Orient

Kamasu Automatic Diver

Choose the Orient Kamasu Automatic Diver if you value Orient In-House Automatic technology, Made in Japan heritage, and 41.8mm proportions. At ~$345, the Automatic Caliber F6922 with 40 Hours power reserve makes it a compelling choice.

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The Bottom Line

The Hamilton Khaki Field Automatic and Orient Kamasu Automatic Diver represent two distinct approaches to fine watchmaking — the Hamilton bringing Swiss Made tradition while Orient delivers Made in Japan engineering.

Frequently Asked Questions