During select activity modes (Bike, Trail Run, Mtn Climb and Hike) on COROS watches you have the option to use the "Resume Later" feature to help support Multi-Day activities and extend battery life on your watch. Resume Later allows you to save multi-day activities all in one recorded activity/session to review on your COROS watch/app.
To use this feature, start any of the mentioned activities as normal. Once you want to use the Resume Later option, with the watch unlocked, press the digital dial to pause the activity. Next, scroll to the "Resume Later" option. Press the digital dial once to confirm that you want to exit the activity using the resume later option.
To restart your activity, from the main watch face, press the digital dial. You will be prompted with a message "Resuming unfinished activity mode", press the digital dial to reopen the activity and resume.
It is recommended to only use this mode when you expect to rest for more than thirty minutes between your activities.