At a glance
- Subject
- Independent Atelier 1
Independent-business identity
AHCI identifies an independent practice under Dann Phimphrachanh’s own name, listing Saint-Blaise and dannph.ch. The AHCI biography places his earlier work at Parmigiani, Greubel Forsey, Daniel Roth and Jaeger-LeCoultre and records further watch-construction training completed in 2012.
AHCI and event reporting date his independent business to 2018. 12
Prototype and recognition
Brechtel’s workshop report dates presentation of the first finished Seconde Vive prototype to the AHCI exhibition in Geneva in April 2025. AHCI lists Phimphrachanh as a candidate since 2025, not a full member.
Seconde Vive is presented as a mechanical jumping-seconds wristwatch. This is an identifiable maker-business with a documented prototype and workshop, not merely a person mentioned in another brand’s history. 312
Workshop and manufacturing limits
The October 2025 visit documents a recent move from Yverdon-les-Bains to a new workshop in Saint-Blaise. The visitor describes conventional, non-CNC component manufacture but digital design and testing.
The October 2025 visit describes a one-person workshop; discussion of future hiring is not evidence that staff had already been added. 3
Ownership and continuity
AHCI identifies an independent practice under Dann Phimphrachanh’s own name, listing Saint-Blaise and dannph.ch. 1
Watchmakers and designers linked to Dann Phimphrachanh
These people have a sourced relationship to this brand in the Enjoy Watches register. The label beside each name states the relationship recorded; it should not be read as a broader employment or ownership claim.
- Dann Phimphrachanh — Own watchmaking practice
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
- verified fact
AHCI identifies an independent practice under Dann Phimphrachanh’s own name, listing Saint-Blaise and dannph.ch.
- verified fact
The AHCI biography places his earlier work at Parmigiani, Greubel Forsey, Daniel Roth and Jaeger-LeCoultre and records further watch-construction training completed in 2012.
- verified fact
AHCI and event reporting date his independent business to 2018.
- verified fact
Brechtel’s workshop report dates presentation of the first finished Seconde Vive prototype to the AHCI exhibition in Geneva in April 2025.
- verified fact
AHCI lists Phimphrachanh as a candidate since 2025, not a full member.
- verified fact
The October 2025 visit documents a recent move from Yverdon-les-Bains to a new workshop in Saint-Blaise.
- verified fact
Seconde Vive is presented as a mechanical jumping-seconds wristwatch.
- verified fact
The visitor describes conventional, non-CNC component manufacture but digital design and testing.
- verified fact
The October 2025 visit describes a one-person workshop; discussion of future hiring is not evidence that staff had already been added.
- verified fact
This is an identifiable maker-business with a documented prototype and workshop, not merely a person mentioned in another brand’s history.
Known limits
- This identity dossier is not a complete catalogue of every watch or reference.
Direct sources
- Dann PhimphrachanhAcadémie Horlogère des Créateurs Indépendants · professional association candidate profile · accessed September 15, 2026
Locator: Relevant passage identified in the supplied research record. External source.
- The best new independent watches at Watches and Wonders 2025Time+Tide · event reporting · accessed September 15, 2026
Locator: Relevant passage identified in the supplied research record. External source.
- Visiting Independent Watchmaker Dann Phimphrachanh and His Seconde Vive in His New WorkshopQuill & Pad; Thomas Brechtel · firsthand workshop visit · accessed September 15, 2026
Locator: Relevant passage identified in the supplied research record. External source.
Corrections
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