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Mass-produced#2 in familyOfficial press photos

Condition affects price

Pre-owned watches trade across a wide condition spectrum. These ranges are typical for the secondary market.

New Old Stock
Unworn example retaining original packaging, tags, and warranty documentation.
+30–50% vs median
Unpolished
Worn but the case has never been polished; original brushed and polished surfaces are intact.
+15–25% vs median
Polished
Case has been professionally or amateur polished at some point; edge definition is softened.
-15 to -5% vs median
Recently Serviced
Movement has been recently serviced with documented service records; case condition varies.
At median
Project
Needs service, has dial or hand issues, non-original parts, or other remediation before daily wear.
-50 to -25% vs median

Full condition grading guide →

Market price

$18,000$28,000
gold·2026 Q2
Price trend chart coming soon

The Classique 7337 with peripheral oscillating rotor is Breguet's flagship automatic dress reference; secondary prices in yellow gold are firm among collectors who appreciate movement architecture as much as the aesthetic.

Editorial estimate, 2026 Q2. Actual prices vary by condition, date, and box/papers status.

In-house manufacture caliber · caliber 5165R (automatic, peripheral rotor, 45h reserve) · see-through caseback
Versatile size: fits most wrists (6–7.5 in / 15–19 cm)
38 mm case. The sweet spot for the broadest range of wrist sizes. Neither too dainty nor too bold.

Not yet rated

Community + OSINT signals haven’t landed for this reference yet. We don’t publish a rating against zero signal: the number would mean nothing. Editorial body + caliber + market value still surface above; ratings appear once the signal corpus does.

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Authentication

The peripheral rotor is the defining mechanical feature; its absence identifies a movement swap immediately.

Known issues in the market
  • Movement swaps replacing Cal. 5165R with a standard centrally-rotored automatic.
  • Exhibition casebacks replaced with solid casebacks to conceal movement substitution.
AreaWhat to checkWhat is correctRed flag
casebackPeripheral rotor architectureOscillating mass runs on the periphery of the movement; center of movement is fully visible with no rotor obstructing the viewCentral rotor visible through caseback; any rotor mounted through the center of the movement indicates a swap
casebackExhibition caseback integrityOriginal display caseback with Breguet engravings; sapphire crystal properly fittedSolid caseback replacing original exhibition caseback; fresh tool marks around caseback edge suggest recent substitution
dialGuilloché and Breguet handsClassique-standard guilloché; open-tipped Breguet hands; Breguet signature at 12Any deviation from Classique standard dial and hand specification
Common legitimate replacements
  • Peripheral rotor service requires Breguet-authorized watchmaker; non-authorized service risks permanent damage to the periphery bearing.
  • Cal. 5165R is an in-house movement; no third-party equivalent exists.
Expert resources: Breguet serial lookup at breguet.com. Peripheral rotor architecture is documented in Breguet technical literature. WatchUSeek Breguet forum for movement identification.

Authentication guide

Last reviewed June 2026

The Classique 7337 is a tourbillon reference on an off-center dial: the time is displayed in the upper portion and the tourbillon carriage sits at 6 o'clock in an open aperture. Tourbillon carriage quality and cage finishing are the highest-stakes authentication points on any tourbillon.

Known reproduction risks

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HIGH RISK

Non-functioning tourbillon display or decorative cage

  • Cage that does not complete one rotation per minute exactly
  • Cage finishing that looks machined under 5x magnification
  • Seconds display that continues elsewhere on the dial (a genuine 7337 has no separate seconds -- the tourbillon is the seconds indication)
MEDIUM

Guilloché quality shortfall

  • Flat or stamped guilloché pattern
  • Pattern that does not read as three-dimensional under any angle of raking light

Dial variants by era

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EraDescriptionIdentifiers
All current productionWhite or champagne engine-turned guilloché dial with the off-center time display at 12 and tourbillon visible at 6. No sub-seconds dial -- the tourbillon cage itself serves as the seconds indicator.
  • Off-center time display with hours and minutes at upper portion of dial
  • Open aperture at 6 o'clock revealing the tourbillon cage rotating at one revolution per minute
  • Guilloché pattern on the main dial surface: either hobnail or barleycorn, rose-engine engraved
  • Breguet Arabic numerals at hour positions, secret signature visible with loupe at 10x or higher
  • Power reserve indicator on the dial or at the caseback

Service part flags

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Tourbillon carriage

Original: One-minute tourbillon with a titanium cage to minimize rotating mass. The cage is skeletonized with fine bridges and the entire assembly rotates continuously. Finishing on the cage bridges is hand-beveled.

Replacement tells
  • Cage rotation that hesitates or shows irregular speed at any point in its revolution
  • Bridge bevels on the cage that appear machine-uniform rather than slightly variable from hand finishing
  • Cage that does not complete exactly one rotation per 60 seconds -- this is measurable with a seconds counter
Guilloché dial

Original: Same rose-engine hand-engraved standard as the 5177. The pattern surrounds the tourbillon aperture and continues to the chapter ring edge.

Replacement tells
  • Flat or printed guilloché appearance under raking light
  • Pattern that does not continue cleanly up to the edge of the tourbillon aperture
  • Missing secret signature between 12 and 1 o'clock

Case back markings

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All production
  • Exhibition caseback showing the tourbillon from the movement side
  • "BREGUET" with individual serial number on caseback rim
  • Cal. designation (Cal. 569) engraved on the movement plate
  • Movement bridges showing Cotes de Genève with polished edges and bevels

Movement tells

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  • Tourbillon service requires a specialist; non-specialist service is a significant risk factor on any watch with a tourbillon complication
  • Cage pivot wear is the primary failure mode; a watch that has had tourbillon service should come with documentation from an authorized Breguet center
  • Power reserve function should be smooth; stiff winding crown can indicate a mainspring that has been incorrectly installed
Sources: Breguet official tourbillon history; WatchProSite -- Breguet Classique tourbillon thread.

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Buying guidance

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