Can you help police identify this man?

Police would like to identify a man following a theft and attempted fraud in Plymouth.

On the 21st February at around 1.30pm, two MacBook Pro computers were stolen from PC World on Marsh Mills. Later that day at around 2.30pm an attempted fraud took place at Fraser Hart jewellers when a man attempted to purchase two watches to the value of £7,000 but left empty handed when additional checks were taking place.

Police would like to speak to the man pictured in connection with the theft and attempted fraud.

If you can identify the man, or witnessed any of the crimes described, please contact police on 101@devonandcornwall.pnn.police.uk quoting police crime reference CR/19057/15. You can also report anonymously to Crimestoppers on 0800 555 111.