Police have released an e-fit of a man believed to have smashed a car window and made off with a Sat Nav.
The theft happened at 6.30pm on January 27 in Warwick Road, Batley.
During the offence, a man smashed the front nearside window of a Volkswagen Golf that was parked on the road.
He then took a Sat Nav before fleeing in a red-coloured MG towards the Bradford area.
Any witnesses or anyone who recognises the e-fit should contact PC Chris Merrick on 101.