Brands
- Orient
- ORIENT STAR
- Oris
- Oris Aquis
- Oris Maldives
- Oris Titan
- Orodeus
- Oroton
- OWC
- Oyster Watch Co
- P Q
- P.L.K.
- P.W.Co
- Pacific
- Padley, Parkin & Staniforth
- Palm Beach
- Palmer & Bachelders.
- Paloma Picasso for Tiffany
- Pandora
- Panerai
- Panzera
- Parker
- Parkinson & Frodsham
- Parrot
- Paspaley
- Patek Philippe
- Paula Harris
- Pavlos
- Pear & Bacall
- Pear & Bacall.
- Pearl
- Percy Marks