Hamilton Khaki Aviation Pilot Auto vs Tag Heuer Aquaracer Professional 300
Hamilton's pilot watch meets Tag Heuer's diver
Quick Verdict
The Hamilton Khaki Aviation Pilot Auto (~$1,125) offers Hamilton/ETA Automatic precision at $2,225 less than the Tag Heuer Aquaracer Professional 300 (~$3,350). The Aquaracer Professional 300 counters with Swiss Made craftsmanship and 300m (30 ATM) water resistance. Both are exceptional watches for their respective price points.
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Specifications Compared
| Feature | Hamilton Khaki Aviation Pilot Auto | Tag Heuer Aquaracer Professional 300 |
|---|---|---|
| Price | ~$1,125 | ~$3,350 |
| Case Size | 38mm | 43mm |
| Movement | Automatic H-10 (ETA 2824-2 base) | Automatic Caliber 5 |
| Caliber Type | Hamilton/ETA Automatic | Automatic (ETA 2824-2 / Sellita SW200 base) |
| Power Reserve | 80 Hours | 38 Hours |
| Water Resistance | 100m (10 ATM) | 300m (30 ATM) |
| Crystal | Sapphire Crystal | Sapphire with Anti-Reflective Coating |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Hamilton's design language vs Tag Heuer's approach
Movement & Performance
Automatic H-10 (ETA 2824-2 base) vs Automatic Caliber 5
Wearability & Fit
38mm vs 43mm — different wrist presence
Value & Cost of Ownership
Hamilton is $2,225 more affordable
Water Resistance
100m (10 ATM) vs 300m (30 ATM)
Our Verdict
Hamilton
Khaki Aviation Pilot Auto
Choose the Hamilton Khaki Aviation Pilot Auto if you prioritize Hamilton/ETA Automatic engineering, Swiss Made craftsmanship, and 100m (10 ATM) water resistance. At ~$1,125, it delivers Automatic H-10 (ETA 2824-2 base) with 80 Hours power reserve.
Check Price on AmazonTag Heuer
Aquaracer Professional 300
Choose the Tag Heuer Aquaracer Professional 300 if you value Automatic (ETA 2824-2 / Sellita SW200 base) technology, Swiss Made heritage, and 43mm proportions. At ~$3,350, the Automatic Caliber 5 with 38 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Hamilton Khaki Aviation Pilot Auto and Tag Heuer Aquaracer Professional 300 represent two distinct approaches to fine watchmaking — the Hamilton bringing Swiss Made tradition while Tag Heuer delivers Swiss Made engineering.
Frequently Asked Questions
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