Louis Erard
Le Régulateur × Vianney Halter 85237AA51
85237AA51
Blued hands, stepped subdials and a distinctive crown translate Halter’s visual language into an automatic regulator.

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Specifications
| Reference | 85237AA51 |
|---|---|
| Movement | automatic |
| Calibre | Automatic Sellita SW266-1 |
Omitted specifications have not been confirmed. From published article 2026-10-29. Original source ↗
Read the stories
Louis Erard and Vianney Halter give the regulator an unmistakable signature ↗