Tom Tom Multi Sport/Cardio GPS Watch & Cadence+Speed Sensor Altimeter.

A Tom Tom Multi Sport & Cardio GPS watch with charger for Running, Swimming, Cycling and treadmill and additional features for cyclists (holder to attach watch to handlebar, heart rate monitor (when watch attached to bike rather than worn on wrist) cadence & speed sensor. Also has altimeter function. The watch is unused and comes with the original box (opened) packaging and documents - see photos. A more extensive manual showing full capabilities can be found on internet - see photos.

eBay