Head-to-Head Comparison

Updated September 5, 2026

Hamilton Khaki Field Automatic vs Timex Q Timex Reissue

Hamilton's field watch meets Timex's diver

Quick Verdict

The Timex Q Timex Reissue ($100–$150) delivers Timex Quartz technology in the tier below the Hamilton Khaki Field Automatic ($500–$1,000). The Q Timex Reissue measures 38mm and is rated 50m (5 ATM). The Khaki Field Automatic justifies its premium with Swiss Made heritage and Automatic H-10. Both represent excellent choices in the luxury watch category.

HamiltonKhaki Field Automatic$500–$1,000 Check price TimexQ Timex Reissue$100–$150 Check price

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Hamilton

Khaki Field Automatic

$500–$1,000

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Timex

Q Timex Reissue

$100–$150

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Specifications Compared

Feature	Hamilton Khaki Field Automatic	Timex Q Timex Reissue
Price	$500–$1,000	$100–$150
Case Size	38mm	38mm
Movement	Automatic H-10	Quartz
Caliber Type	Automatic (ETA C07.611 base)	Timex Quartz
Power Reserve	80 Hours	—
Water Resistance	100m (10 ATM)	50m (5 ATM)
Crystal	Sapphire Crystal	Acrylic Crystal
Case Material	Stainless Steel	Stainless Steel
Origin	Swiss Made	Assembled in Philippines

Category-by-Category Analysis

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Design & Aesthetics

Edge: Draw

Hamilton's design language vs Timex's approach

The Hamilton Khaki Field Automatic features a Stainless Steel case at 38mm with Sapphire Crystal protection. The Timex Q Timex Reissue offers Stainless Steel construction at 38mm with Acrylic Crystal. Both represent their brand's distinct design philosophy and heritage.

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Movement & Performance

Edge: Hamilton

Automatic H-10 vs Quartz

The Khaki Field Automatic runs the Automatic H-10 (Automatic (ETA C07.611 base), 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Q Timex Reissue uses the Quartz (Timex Quartz, standard reserve) at standard. The Khaki Field Automatic edges ahead on power reserve.

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Wearability & Fit

Edge: Draw

38mm vs 38mm — different wrist presence

At 38mm, the Khaki Field Automatic is similarly sized compared to the Q Timex Reissue at 38mm. Water resistance differs: 100m (10 ATM) vs 50m (5 ATM).

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Value & Cost of Ownership

Edge: Timex

Timex sits in the lower tier

The Hamilton Khaki Field Automatic sits at $500–$1,000 and the Timex Q Timex Reissue at $100–$150. On the specs that outlast any price: the Khaki Field Automatic uses Sapphire Crystal with 80 Hours, against Acrylic Crystal and a standard reserve on the Q Timex Reissue. Service intervals are typically 5-7 years for both.

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Water Resistance

Edge: Hamilton

100m (10 ATM) vs 50m (5 ATM)

The Khaki Field Automatic is rated to 100m (10 ATM) while the Q Timex Reissue handles 50m (5 ATM). The Khaki Field Automatic is better suited for water activities.

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 $500–$1,000, it delivers Automatic H-10 with 80 Hours power reserve.

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Timex

Q Timex Reissue

Choose the Timex Q Timex Reissue if you value Timex Quartz technology, Assembled in Philippines heritage, and 38mm proportions. At $100–$150, the Quartz with ample power reserve makes it a compelling choice.

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The Bottom Line

The Hamilton Khaki Field Automatic and Timex Q Timex Reissue represent two distinct approaches to fine watchmaking — the Hamilton bringing Swiss Made tradition while Timex delivers Assembled in Philippines engineering.

Frequently Asked Questions

The Hamilton Khaki Field Automatic is the better buy if you want a mechanical movement; the Timex Q Timex Reissue is the better buy if you want quartz accuracy with no servicing. For water, the Hamilton Khaki Field Automatic is rated 100 m against 50 m, which is the difference between swimming and diving on one side and splashes on the other. On price, the Timex Q Timex Reissue sits a band lower ($100–$150 against $500–$1,000), so it is the cheaper way into the category. Neither is better at everything; the spec table above shows movement, case size, water resistance and crystal side by side so you can weigh what matters to you. We do not test units, so this is the makers' data, not a bench result.

The Timex Q Timex Reissue offers better upfront value, sitting a tier lower at $100–$150. However, the Hamilton Khaki Field Automatic may justify its premium with superior finishing, heritage, or resale value.

Both are suitable for daily wear. The Khaki Field Automatic at 38mm with 100m (10 ATM) water resistance handles everyday situations. The Q Timex Reissue at 38mm with 50m (5 ATM) is similarly capable. The Khaki Field Automatic uses Sapphire Crystal while the Q Timex Reissue uses Acrylic Crystal. Sapphire resists scratches noticeably better than acrylic.

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How This Page Was Made

Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.