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Movement tier: unclassified · caliber Laurent Ferrier Cal. LF230.01: in-house manual-wind, 21,600bph, 72h PR; used in Galet Square Bronze; double barrel, Geneva finishing; independent manufacture · 72h power reserve (3 days)
Medium-large: suits wrists 6.5 in+ (16.5 cm+)
41 mm case. Wears confidently on average to larger wrists. May overhang on slender builds.

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Authentication

The Galet Square bronze case must have sharp corners; soft corners mean the bronze has been polished away.

Known issues in the market
  • Bronze patination is expected; a polished bronze case has been stripped.
  • The LF230.01 double barrel should allow smooth winding through at least 50 crown rotations before reaching full wind.
AreaWhat to checkWhat is correctRed flag
caseBronze case corner sharpnessSharp corners on square bronze case; consistent with original geometrySoft or rounded corners; bronze has been polished; case geometry altered
caseBronze patinationNatural bronze patination present and desirable; consistent with ageFreshly polished bronze with no patination; character has been stripped
movementLF230.01 double-barrel winding feelSmooth winding through 50+ crown rotations; consistent with double-barrel 72h reserveHard stop before 50 rotations; mainspring or winding mechanism issue
Common legitimate replacements
  • Crown; Laurent Ferrier-signed only.
Expert resources: Laurent Ferrier authorized service; bronze case specialist for patination assessment.

Authentication guide

Last reviewed June 2026

The Galet Square is Laurent Ferrier's square-case departure, retaining the Galet organic lug aesthetic in a square format. The bronze case is 41mm and uses the manual-wind Cal. LF230.01 with 72-hour power reserve. The combination of a square Galet case in bronze is immediately distinctive among the LF lineup.

Known reproduction risks

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LOW

Non-LF movement in Galet Square case

  • Any automatic rotor -- LF230.01 is manual-wind
  • Movement without "Laurent Ferrier" designation on bridges
  • Power reserve outside the 72-hour specification

The Galet Square in bronze has very limited production and no meaningful replica market. The primary risk is a parts watch with a non-original movement after service.

Dial variants by era

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EraDescriptionIdentifiers
2021 to presentGrey or brown dial in a 41mm square bronze case. Roman numerals as dial indices. Small seconds sub-dial at 6. Manual-wind movement, crown at 3.
  • Square case: the Galet Square is 41mm x 41mm with the Galet organic lug integration; the lugs flow into the case body even in the square format
  • Bronze case body: same CuSn alloy as the Sport Auto; will develop patina with wear
  • Roman numeral dial markers: the Galet Square uses Roman numerals, distinguished from the Classic Origin's applied dot and Roman combination
  • Small seconds sub-dial at 6 consistent with the manual-wind movement
  • "LAURENT FERRIER" at 12 and "GENEVE" at 6

Service part flags

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Square case geometry

Original: The case is 41mm x 41mm square with flowing lugs. The square format is visually distinctive among the Laurent Ferrier lineup. The case height is 11mm. The case is not a rectangle; both dimensions are equal.

Replacement tells
  • Non-square proportions -- any rectangular case is not the Galet Square
  • Hard right-angle lug-to-case junction inconsistent with the Galet organic lug design
Movement (Cal. LF230.01)

Original: In-house manual-wind, 21,600 vph (3Hz), 72-hour power reserve from double barrel. Geneva-finished independently. No automatic rotor. The exhibition caseback shows the going train and balance.

Replacement tells
  • Any automatic rotor visible through caseback -- LF230.01 is strictly manual-wind
  • Power reserve below 55 hours from full wind -- double barrel delivers 72 hours when healthy
  • Movement without "Laurent Ferrier" designation on bridges
  • Conventional Swiss lever escapement geometry rather than the LF double direct-impulse architecture

Case back markings

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2021 to present
  • Ref. LCF016.BR.E14.1 (or variant)
  • "CAL. LF230.01" movement designation
  • "LAURENT FERRIER" and "GENEVE"
  • Serial number
  • 30M water resistance
  • Exhibition sapphire caseback

Movement tells

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  • Power reserve is 72 hours from double barrel. The watch should run approximately 72 hours from full wind. Dropping to reserve before 58 hours indicates mainspring service.
  • Beat rate is 21,600 vph (3Hz). The seconds hand at the sub-dial at 6 advances in 1/6-second steps -- same cadence as a Cal. Alpha from Nomos. Distinguishing it from a 4Hz movement is straightforward by counting steps.
Sources: Laurent Ferrier official: Galet Square.

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