Brands
- Samuel Hardy
- Sanders & Co
- Sarda
- Saunders
- Savoia
- Scatola Del Tempo
- Schmitz Moore & Co.
- Schreiner & Bros
- sea
- Secory
- Seiko
- Sekonda
- Sentis
- Sergio Bustamante
- Serica
- Seth Thomas
- Settle Brothers
- Sheaffer
- Sheffield
- Sheffield Silver Co
- Shell
- Shelley
- Shelton-Ware, NYC
- Sheridan
- Sherman
- Shorter
- SIAM
- Sicura
- Silea
- Silpada
- Silver Charm
- Simmons