Frederique Constant Slimline Moonphase Manufacture vs Patek Philippe Calatrava 6119R
Two dress watchs compared — $2,500–$5,000 vs $25,000+
Quick Verdict
The Frederique Constant Slimline Moonphase Manufacture ($2,500–$5,000) offers In-House Automatic Manufacture precision in the tier below the Patek Philippe Calatrava 6119R ($25,000+). The Slimline Moonphase Manufacture measures 42mm and is rated 30m (3 ATM). The Calatrava 6119R counters with Swiss Made craftsmanship and 30m (3 ATM) water resistance. Both are exceptional dress watchs for their respective tiers.
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Specifications Compared
| Feature | Frederique Constant Slimline Moonphase Manufacture | Patek Philippe Calatrava 6119R |
|---|---|---|
| Price | $2,500–$5,000 | $25,000+ |
| Case Size | 42mm | 39mm |
| Movement | Automatic FC-705 (In-House) | Manual-Wind Caliber 30-255 PS |
| Caliber Type | In-House Automatic Manufacture | Patek Philippe In-House Manual-Wind |
| Power Reserve | 42 Hours | 65 Hours |
| Water Resistance | 30m (3 ATM) | 30m (3 ATM) |
| Crystal | Convex Sapphire | Sapphire Crystal |
| Case Material | Stainless Steel | 18k Rose Gold |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Frederique Constant's design language vs Patek Philippe's approach
The Frederique Constant Slimline Moonphase Manufacture features a Stainless Steel case at 42mm with Convex Sapphire protection. The Patek Philippe Calatrava 6119R offers 18k Rose Gold construction at 39mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic FC-705 (In-House) vs Manual-Wind Caliber 30-255 PS
The Slimline Moonphase Manufacture runs the Automatic FC-705 (In-House) (In-House Automatic Manufacture, 42 Hours power reserve) at 28,800 vph (4 Hz) frequency. The Calatrava 6119R uses the Manual-Wind Caliber 30-255 PS (Patek Philippe In-House Manual-Wind, 65 Hours reserve) at 28,800 vph (4 Hz). The Calatrava 6119R offers a longer power reserve.
Wearability & Fit
42mm vs 39mm — different wrist presence
At 42mm, the Slimline Moonphase Manufacture has a bolder wrist presence compared to the Calatrava 6119R at 39mm. Water resistance differs: 30m (3 ATM) vs 30m (3 ATM).
Value & Cost of Ownership
Frederique Constant sits in the lower tier
The Frederique Constant Slimline Moonphase Manufacture sits at $2,500–$5,000 and the Patek Philippe Calatrava 6119R at $25,000+. On the specs that outlast any price: the Slimline Moonphase Manufacture uses Convex Sapphire with 42 Hours, against Sapphire Crystal and 65 Hours on the Calatrava 6119R. Service intervals are typically 5-7 years for both.
Water Resistance
30m (3 ATM) vs 30m (3 ATM)
The Slimline Moonphase Manufacture is rated to 30m (3 ATM) while the Calatrava 6119R handles 30m (3 ATM). Both offer identical water resistance ratings.
Our Verdict
Frederique Constant
Slimline Moonphase Manufacture
Choose the Frederique Constant Slimline Moonphase Manufacture if you prioritize In-House Automatic Manufacture engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At $2,500–$5,000, it delivers Automatic FC-705 (In-House) with 42 Hours power reserve.
Check Price on AmazonPatek Philippe
Calatrava 6119R
Choose the Patek Philippe Calatrava 6119R if you value Patek Philippe In-House Manual-Wind technology, Swiss Made heritage, and 39mm proportions. At $25,000+, the Manual-Wind Caliber 30-255 PS with 65 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Frederique Constant Slimline Moonphase Manufacture and Patek Philippe Calatrava 6119R represent two distinct approaches to the dress watch category — the Frederique Constant bringing Swiss Made tradition while Patek Philippe delivers Swiss Made 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.