How do I access features on my watch? Set your favorite features to the buttons of your watch or dial in the Customize section of the app. Press and hold the middle of your watch to access Settings, where you can choose from available features at any time. Related articles How do I get a manual for my watch? How do I register my watch? I'm having trouble installing updates or getting an error when updating my watch. What should I do? Is my Citizen Clock an Eco-Drive? Does Citizen have any hybrid smartwatches?