Masked muggers demanded a man's watch in broad daylight.
The incident happened at around 3.25pm on Newhall Way, Harlow, on Friday.
Two men in masks approached a man and demanded his watch but the victim made off and nothing was taken.
CCTV images have been released of two men police believe may have information about the incident.
Both were wearing dark hoodies, one with grey tracksuit bottoms and white trainers and the other in black trousers and trainers.
If you recognise these men or have any other information please call Essex Police on 101 quoting the crime reference number 42/24908/20 or Crimestoppers anonymously on 0800 555 111.
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