Patek Philippe Calatrava
11 % below RRP
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ℹ️ 1-month trend
Price change over the past 30 days. Shows the short-term market movement — relevant if you want to buy or sell soon.
ℹ️ 4-month trend
The central metric behind the momentum score. It filters out short-term swings and shows the true, medium-term market trend of this reference.
ℹ️ Volatility
Annualised price fluctuation. Below 10 % = very stable, 10–20 % = normal, above 20 % = volatile. With high volatility the price can change quickly — in both directions. Be cautious about buying without checking the current price.
ℹ️ Momentum score
ChronoCheck's own indicator from 0 to 100, calculated from the 4-month trend, volatility and market direction.
- Above 60 — Upward trend. Good time to sell, prices are rising.
- 40 – 60 — Neutral. Stable price level, no pressure to act.
- Below 40 — Downward trend. Wait or enter at a good price.
ℹ️ Investment Grade A/B/C/D
ChronoCheck's own rating for each reference. A 0–100 point scale, made up of four weighted components:
- Momentum (40 pts) — trend strength from the momentum score.
- Liquidity (25 pts) — number of active live listings.
- Stability (20 pts) — inverse volatility — the calmer, the better.
- Source robustness (15 pts) — number of independent market sources.
- A · 75+ Trend is right, liquidity good, data broad.
- B · 55–74 Solid, but one component weaker.
- C · 35–54 Average, volatility or market breadth weigh on it.
- D · below 35 Downward or too little data — a collector's piece.
Not investment advice. Pure data analysis from aggregated market sources.
The current market value of the Patek Philippe Calatrava (Ref. 5226G-001) is $37,843. Last sold at auction: $33,768 (Phillips, 05/2025).
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Technical data
Lift angle 52° — important for timing-machine diagnosis: with this value a watchmaker can correctly measure rate deviation, amplitude and beat error. ChronoCheck verifies such technical details directly from the manufacturers' factory specifications.
Patek Philippe Ref. 5226G-001 — Variants and collector names
Known as: Hobnail Calatrava, Grené Calatrava, Field Calatrava
Production phases and changes
- 2022: Market introduction of Ref. 5226G-001 with new Cal. 26-330 S C (successor to Cal. 324 S C)
Movement variants
- 26-330 S C (?–today) · 28800 bph
Bezel variants
- 5226G-Bezel-Smooth-WG
Dial variants
- Grené Dial — Arabic indices, applied white gold numerals with beige luminous material, no brand names on dial except Patek Philippe Geneve
Crystal variants
- 5226G-Saphir-Front-Back
Bracelet variants
- Beiges Kalbsleder Nubuck-Finish Ref. 5226G-001-Strap-Beige-Calfskin-Nubuck-WG
- Schwarzes Kalbsleder Embossed-Fabric-Motiv Ref. 5226G-001-Strap-Black-Calfskin-Fabric-WG
Since 2022, the Ref. 5226G-001 has been the first Calatrava at the lower end of the price range to wear the hobnail texture on its caseband — what Patek internally calls Clous de Paris. The trade has settled on not one but three nicknames for it: Hobnail Calatrava, Grené Calatrava, and Field Calatrava — depending on which forum you're in, all three point back to the same reference number. Under the hood sits the caliber 26-330 S C, successor to the 324 S C, fitted with a LIGA nickel-phosphorus wheel that visibly smooths out the seconds hand compared to its predecessor.
## The Grené Dial — and What Sets It Apart From the Previous Generation
The dial carries the internal name Grené Dial, a charcoal grey with a grained finish, listed under the code 5226G-001-Dial-Charcoal-Grene. Paired with the reworked winding system of the 26-330 S C, it marks the clearest break from the old 5227G, which still ran the 324-series caliber. Two calibers, one case, three collector nicknames — the 5226G is a watch defined by its details, not its marketing.
## Smooth Bezel, Clear Statement
While the caseband shows off the hobnail texture, the white gold bezel stays completely smooth — code 5226G-Bezel-Smooth-WG — with no collector nickname of its own in circulation, just the plain factory designation. That contrast between the textured case and the calm bezel is exactly what makes the 5226G instantly distinguishable on the wrist from the smooth-cased 5227G. For buyers looking to tell 2022 pieces apart from later production runs, the caliber 26-330 S C remains the most reliable reference point.
Brand profile: Patek Philippe
Patek Philippe produces the world's most exclusive watches. Counterfeits are typically identifiable by their build quality — the genuine article sets standards that are nearly impossible to replicate.
- Dial embossing Nautilus: the genuine piece has 11 RAISED horizontal stripes with precise edges. 3D depth is visible under raking light. Flat stripes = fake.
- Case thickness Nautilus 5711: EXACTLY 8.3mm measured with calipers. Deviation of +0.5mm = fake with 7750 base or Miyota.
- Weight Nautilus 5711/1A: 131.4g ± 1g (with bracelet). >5g deviation = suspect.
- PP Seal on rotor (display back): the genuine Patek Philippe Seal features DEEP 3D engraving with sharp edges. Fake rotors have a shallow stamp.
Serial number format: Patek serial numbers: 6–7-digit number on the caseback. Complete archive held by Patek Philippe — an extract can be ordered.
Further sources
Buying guide: Patek Philippe Calatrava
What drives the price here
At $37,843 the watch sells well if the condition is right. A market rule of thumb: a complete set with box, papers and warranty card brings 10 to 15 percent more than the bare watch. Buying without papers can pay off, but you take the same discount again later when you resell.
Watch out for swings: This reference has an above-average volatility of 40.2 percent. In concrete terms: the price can move by several hundred euros within a few weeks. Check the current value before buying or selling — old listings or auction results from two months ago are of little help.
What to look out for when buying?
- Authenticity: The serial number and reference on the case must match the papers. A professional authenticity check of the Patek Philippe Calatrava reliably rules out counterfeits.
- Condition: Check scratches on the case and bezel — professional refurbishment can leave traces.
- Service history: A documented service by the manufacturer or a certified watchmaker increases the value.
- Scope of delivery: Box, papers and warranty card make a noticeable price difference on the Calatrava.
- Independent certification: The CPS-52 standard covers 52 checkpoints — from the serial number and the timing machine to water resistance. The result is secured on the blockchain and can be verified at any time.
Check the market value live now
Interactive price analysis with momentum indicator and buy/sell signal.
Go to the market value tool →Auction results Patek Philippe Calatrava 5226G-001
Recent hammer prices for this reference from international auction houses:
| Price | House | Date |
|---|---|---|
| $33,768 | Phillips | 05/2025 |
| $39,100 | Phillips | 10/2024 |