Wearable technology has been the latest that most people are investing in to track their activity levels. These trackers are used to monitor daily steps, workouts, calories, heart rate and GPS movements. These trackers can be linked to smartphones and data is transferred and displayed through an app clearer. By analysing the data retrieved from a fitness tracker, CY4’s digital forensic investigators can observe the activities and routines undertaken by the wearer. As most activity trackers link to smartphones, mobile phone forensics can also be applied to further corroborate the findings of the digital forensic investigator.