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Hamilton Khaki Aviation Pilot Auto vs Stauer 1920s Retrograde
Hamilton's pilot watch meets Stauer's dress watch
Quick Verdict
The Stauer 1920s Retrograde ($100–$150) delivers Quartz technology in the tier below the Hamilton Khaki Aviation Pilot Auto ($1,000–$1,500). The 1920s Retrograde measures 43mm and is rated 100m (10 ATM), as listed by Stauer. The Khaki Aviation Pilot Auto justifies its premium with Swiss Made heritage and Automatic H-10 (ETA 2824-2 base). Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Hamilton Khaki Aviation Pilot Auto | Stauer 1920s Retrograde |
|---|---|---|
| Price | $1,000–$1,500 | $100–$150 |
| Case Size | 38mm | 43mm |
| Movement | Automatic H-10 (ETA 2824-2 base) | Quartz |
| Caliber Type | Hamilton/ETA Automatic | Quartz |
| Power Reserve | 80 Hours | Battery |
| Water Resistance | 100m (10 ATM) | 100m (10 ATM), as listed by Stauer |
| Crystal | Sapphire Crystal | Mineral crystal |
| Case Material | Stainless Steel | Gold-tone stainless steel (listing photo shows a gold-tone finish; Amazon spec table says stainless steel) |
| Origin | Swiss Made | Stauer (USA brand, imported) |
Category-by-Category Analysis
Design & Aesthetics
Hamilton's design language vs Stauer's approach
The Hamilton Khaki Aviation Pilot Auto features a Stainless Steel case at 38mm with Sapphire Crystal protection. The Stauer 1920s Retrograde offers Gold-tone stainless steel (listing photo shows a gold-tone finish; Amazon spec table says stainless steel) construction at 43mm with Mineral crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic H-10 (ETA 2824-2 base) vs Quartz
The Khaki Aviation Pilot Auto runs the Automatic H-10 (ETA 2824-2 base) (Hamilton/ETA Automatic, 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The 1920s Retrograde uses the Quartz (Quartz, Battery reserve) at standard. The Khaki Aviation Pilot Auto edges ahead on power reserve.
Wearability & Fit
38mm vs 43mm — different wrist presence
At 38mm, the Khaki Aviation Pilot Auto wears more compactly on smaller wrists compared to the 1920s Retrograde at 43mm. Water resistance differs: 100m (10 ATM) vs 100m (10 ATM), as listed by Stauer.
Value & Cost of Ownership
Stauer sits in the lower tier
The Hamilton Khaki Aviation Pilot Auto sits at $1,000–$1,500 and the Stauer 1920s Retrograde at $100–$150. On the specs that outlast any price: the Khaki Aviation Pilot Auto uses Sapphire Crystal with 80 Hours, against Mineral crystal and Battery on the 1920s Retrograde. Service intervals are typically 5-7 years for both.
Water Resistance
100m (10 ATM) vs 100m (10 ATM), as listed by Stauer
The Khaki Aviation Pilot Auto is rated to 100m (10 ATM) while the 1920s Retrograde handles 100m (10 ATM), as listed by Stauer. Both offer identical water resistance ratings.
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 $1,000–$1,500, it delivers Automatic H-10 (ETA 2824-2 base) with 80 Hours power reserve.
View the dossierStauer
1920s Retrograde
Choose the Stauer 1920s Retrograde if you value Quartz technology, Stauer (USA brand, imported) heritage, and 43mm proportions. At $100–$150, the Quartz with Battery power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Hamilton Khaki Aviation Pilot Auto and Stauer 1920s Retrograde represent two distinct approaches to fine watchmaking — the Hamilton bringing Swiss Made tradition while Stauer delivers Stauer (USA brand, imported) engineering.
Frequently Asked Questions
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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.

