Girard-Perregaux La Esmeralda
Constant Girard's 1884-patented Tourbillon with Three Gold Bridges pocket watch, awarded a gold medal at the 1889 Paris Universal Exposition.
1 reference
| Reference | Variant | Years | Dial | Size |
|---|---|---|---|---|
| La Esmeralda pocket tourbillon | 1884–1889 | Not recorded | Not recorded |