At a glance
Selected reference records
335 documented configurations from 149 model names. These records are a selection, not the full March LA.B catalogue.
- AM1 37 mm White / Black Lizard · 1 record
- AM1 40 mm Automatic Black / Black Lizard · 1 record
- AM1 40 mm Shelby Automatic · 1 record
- AM1 40 mm Shelby Quartz · 1 record
- AM2 38 mm Automatic Burgundy · 1 record
- AM2 AUTOMATIQUE "NYCTALOPE" CARBONE - Millésime Mars 2026 · 1 recordReference: AM2AMRCJF01JF03
- AM2 AUTOMATIQUE Black · 3 records
- AM2 AUTOMATIQUE Grall · 4 records
- AM2 AUTOMATIQUE Steel · 3 records
- AM2 AUTOMATIQUE Ultimate · 1 recordReference: AM2AUMS313
- AM2 CALENDAR AUTOMATIQUE Grall · 3 records
- AM2 CALENDAR AUTOMATIQUE Phantom · 3 records
- AM2 ELECTRIQUE Breizh · 1 recordReference: AM2EBZBA01
- AM2 ELECTRIQUE Euskal · 1 recordReference: AM2EEKTC04
- AM2 ELECTRIQUE Forest · 3 records
- AM2 ELECTRIQUE Ocean · 3 records
- AM2 ELECTRIQUE White · 3 records
- AM2 GMT AUTOMATIQUE Black · 2 recordsReferences: AM2GMTABKS310 · AM2GMTABKSI01
Identity and scope
March LA.B is a French watch brand whose identity connects Los Angeles and Biarritz.
This guide treats that identity as the starting point. It does not transfer line-level history to an individual watch without matching reference evidence. 1
Historical position
The official history dates the brand's creation to 2009 and its first watch releases to 2011.
The date and context belong to the event described, not automatically to every object bearing the name. 1
What the source establishes
The cited March LA.B record is the evidence anchor used here for March LA.B. Its documented scope is narrower than a complete corporate, calibre, or model archive.
Where the source speaks for the brand, its historical statements remain attributed rather than converted into independent verification. 1
Identify the exact watch
Record every visible dial signature, the complete case-back reference and serial markings, movement or module markings, dimensions, materials, and complications. Compare those details with a dated catalogue, manual, archive extract, or service document for the exact reference.
A shared logo or broadly similar case is an identification lead, not proof of age, originality, or authenticity. 1
Keep entities and dates separate
Use 2009 only in the documented context described above. Names may survive ownership changes, disappear and return, or refer to a founder, historic maker, product line, and present operator at different times.
Build an object-level chronology before making continuity claims. 1
Research a March LA.B watch
Start with clear photographs of the dial, case back, crown, clasp, and movement where safely accessible. Search the exact markings in primary documentation and retain the document date and page or section.
For authentication, servicing, or valuation, use a qualified specialist and preserve provenance, invoices, and prior service records. 1
Independent research update
March LA.B is a French watch brand whose identity connects Los Angeles and Biarritz.
The official history dates the brand's creation to 2009 and its first watch releases to 2011. 23
Key dates
- 2009
Documented milestone
The official history dates the brand's creation to 2009 and its first watch releases to 2011. 1
- 2009
- 2011
Ownership and continuity
The current evidence identifies March LA.B and establishes the bounded historical context above; an individual watch still needs reference-level documentation. 1
Identification and service
For an individual watch, record the complete reference, serial, dial, case, and movement markings and compare them with dated primary documentation.
A brand history cannot authenticate, appraise, or establish the provenance of a particular watch.
Evidence and limits
How the claims are supported
- source stated claim
March LA.B is a French watch brand whose identity connects Los Angeles and Biarritz.
- source stated claim
The official history dates the brand's creation to 2009 and its first watch releases to 2011.
- verified observation
The cited March LA.B page is the source used for this guide's bounded identity and history statements.
- verified observation
March LA.B is a French watch brand whose identity connects Los Angeles and Biarritz.
- verified observation
The official history dates the brand's creation to 2009 and its first watch releases to 2011.
Known limits
- This guide does not authenticate or value an individual watch.
- Current ultimate ownership and component-level manufacturing were not inferred where the checked evidence did not meet the higher corroboration threshold.
Direct sources
- The Story of March LA.BMarch LA.B · official history · accessed September 12, 2026
Locator: Identity and historical context used by this guide. First-party source; its statements remain attributed.
- L'HISTOIRE DE MARCH LA.BMarch LA.B · official · accessed September 12, 2026
Locator: Relevant identity, chronology, control, or manufacturing passage. First-party source; its statements remain attributed.
- March LA.B: creating your own segmentEuropa Star · specialist · accessed September 12, 2026
Locator: Relevant identity, chronology, control, or manufacturing passage. External source.
- The march of time: Alain Marhic of March LA.BBrummell Magazine · specialist · accessed September 12, 2026
Locator: Relevant identity, chronology, control, or manufacturing passage. External source.
Corrections
The public correction mailbox has not yet been recorded as tested end to end. Read the reporting format and retain your evidence until receipt is acknowledged.
Read the corrections policy