Updated
Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) vs Stauer 1920s Retrograde
Two dress watchs compared — $25,000+ vs $100–$150
Quick Verdict
The Stauer 1920s Retrograde ($100–$150) delivers Quartz technology in the tier below the Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) ($25,000+). The 1920s Retrograde measures 43mm and is rated 100m (10 ATM), as listed by Stauer. The Classique 7137 Power Reserve Moonphase (18k yellow gold) justifies its premium with Swiss Made heritage and Automatic, Breguet Calibre 502.3 QSE1 (ultra-thin, off-centre rotor). Both represent excellent choices in the dress watch category.
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Specifications Compared
| Feature | Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) | Stauer 1920s Retrograde |
|---|---|---|
| Price | $25,000+ | $100–$150 |
| Case Size | 39mm | 43mm |
| Movement | Automatic, Breguet Calibre 502.3 QSE1 (ultra-thin, off-centre rotor) | Quartz |
| Caliber Type | Breguet 502.3 QSE1, automatic, silicon escapement | Quartz |
| Power Reserve | About 45 hours, with indicator | Battery |
| Water Resistance | 30m (3 ATM) | 100m (10 ATM), as listed by Stauer |
| Crystal | Sapphire Crystal, sapphire caseback | Mineral crystal |
| Case Material | 18k yellow gold, fluted caseband | 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
Breguet's design language vs Stauer's approach
The Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) features a 18k yellow gold, fluted caseband case at 39mm with Sapphire Crystal, sapphire caseback 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, Breguet Calibre 502.3 QSE1 (ultra-thin, off-centre rotor) vs Quartz
The Classique 7137 Power Reserve Moonphase (18k yellow gold) runs the Automatic, Breguet Calibre 502.3 QSE1 (ultra-thin, off-centre rotor) (Breguet 502.3 QSE1, automatic, silicon escapement, About 45 hours, with indicator power reserve) at standard frequency. The 1920s Retrograde uses the Quartz (Quartz, Battery reserve) at standard. The Classique 7137 Power Reserve Moonphase (18k yellow gold) edges ahead on power reserve.
Wearability & Fit
39mm vs 43mm — different wrist presence
At 39mm, the Classique 7137 Power Reserve Moonphase (18k yellow gold) wears more compactly on smaller wrists compared to the 1920s Retrograde at 43mm. Water resistance differs: 30m (3 ATM) vs 100m (10 ATM), as listed by Stauer.
Value & Cost of Ownership
Stauer sits in the lower tier
The Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) sits at $25,000+ and the Stauer 1920s Retrograde at $100–$150. On the specs that outlast any price: the Classique 7137 Power Reserve Moonphase (18k yellow gold) uses Sapphire Crystal, sapphire caseback with About 45 hours, with indicator, against Mineral crystal and Battery on the 1920s Retrograde. Service intervals are typically 5-7 years for both.
Water Resistance
30m (3 ATM) vs 100m (10 ATM), as listed by Stauer
The Classique 7137 Power Reserve Moonphase (18k yellow gold) is rated to 30m (3 ATM) while the 1920s Retrograde handles 100m (10 ATM), as listed by Stauer. The 1920s Retrograde offers superior water resistance.
Our Verdict
Breguet
Classique 7137 Power Reserve Moonphase (18k yellow gold)
Choose the Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) if you prioritize Breguet 502.3 QSE1, automatic, silicon escapement engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At $25,000+, it delivers Automatic, Breguet Calibre 502.3 QSE1 (ultra-thin, off-centre rotor) with About 45 hours, with indicator power reserve.
Check Price on AmazonStauer
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 Breguet Classique 7137 Power Reserve Moonphase (18k yellow gold) and Stauer 1920s Retrograde represent two distinct approaches to the dress watch category — the Breguet 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.