What is OWA? 27 July 2023 14:32 Updated This is our Oris Warranty Activation (OWA) System where authorised Oris dealers activate the warranty. The dealer will need to activate your warranty before you can extend it on MyOris. Related articles Where can I check the warranty on my watch? Does my watch come with a warranty? What do I do if my watch needs a repair service? How much does a service cost? How do I extend the warranty on my Oris watch?