Patek Philippe

Grand Complications Perpetual Calendar

Name: Patek Philippe Grand Complications Perpetual Calendar
Brand: Patek Philippe
SKU: 5327G-001

5327G-001201739White GoldSunburst

Grey market range$85,000

$80,000$90,000

MSRP $92,570 — grey market -8%

eBay asking prices

eBay asking range$77,990

$67,900$133,900

34 active listings · as of 2026-11-10

What's your watch worth?

Adjust condition and completeness to estimate this specific watch's value.

Original BoxWatch includes original packagingCard / PapersOriginal certificate of authenticityHang TagOriginal retail hang tag still attachedRecently servicedServiced within the last 2 years

Estimated value$94,500Estimated range $88,830–$100,170

Excellent — full-set baseline
Discontinued+5%

Estimate based on your inputs — not a formal appraisal.

Market References

Retail (MSRP)

$92,570

Grey market avg

$85,000Avg Price

eBay asking

34 active listings

$77,990Avg Price

Case39 · White Gold

DialBlue · Sunburst

BezelGold · Fixed Smooth

BraceletBlue · Leather Strap

Production2017

Condition basisUsed

Rarity7

LiquidityLow

Variant guide

Perpetual calendar with moon phase; part of Patek's most complex Grand Complications family.

Buyer's guide

A serious complication piece for buyers ready to move beyond three-hand or chronograph watches.

Seller's guide

Service history and box/papers matter enormously at this complication tier; incomplete sets significantly reduce achievable price.

AI market analysis

For buyers

Your target price should be below the reported grey market range of $80,000-$90,000. Leverage the eBay median of $78,500 and the low liquidity to negotiate aggressively towards the lower end of that spectrum, or even slightly below it. Patience is key to securing a deal on this reference.

For sellers

Given the low liquidity and an eBay median of $78,500, avoid listing near MSRP ($92,570). Position your asking price at the higher end of the $80,000-$90,000 grey market range, highlighting its 'Grand Complications' rarity. Be prepared for an extended sale period; prioritize finding the right buyer over a quick flip.

AI-generated from current market data. Not financial advice.

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