The video clearly shows a Garmin Catalyst HUD with lap times and track information. Lap 2 completed at 0:06 with a time of 1:26.93 (shown as 'Last Lap'). Lap 3 starts at 0:06 and completes at 1:32 with a time of 1:26.45 (shown as 'Lap Time' when it freezes). This is the fastest complete lap in the video. The track map on the HUD matches Grattan Raceway, which is also mentioned in the video title. The vehicle is identified as a BMW E46 M3 from the title. The footage is continuous in-car POV. The context of 'personal best' suggests a track day or time attack session.