How many devices can I pair with the Citizen Connected app? You can pair as many devices with the app as you would like including any Citizen touchscreen and/or hybrid smartwatches, but only one device can be active and connected to track at a time. Related articles How do I toggle between paired devices? Why can't I pair my CZ Smart Gen2 Hybrid Smartwatch to my phone? Why can't I pair my watch to my phone? How do I charge my eco-drive watch? How do I unpair my hybrid Gen2 smartwatch from my phone?