Item #: 1814874 This is an authentic HERMES Sterling Silver Courchevel 20mm Kelly Cadena Quartz Watch Noir. The watch is crafted of sterling silver and features a padlock case, silver dial, black calfskin strap, sapphire crystal, and a quartz movement. Follow this item for alerts. Hermes is a registered trademark of Hermes. FASHIONPHILE is not affiliated with Hermes.