Four men suspected to be part of the notorious Rolex Gang have been arrested.

The group is believed to operate by following their victims from various shopping centres.

The suspects were chased down on Tuesday afternoon, July 15, before being cornered at Greenstone Shopping Centre.

Police seized four unlicensed firearms as well as balaclavas.

Investigations revealed that three of the men were out on bail for armed robbery.

One of the men is in the process of appealing against a 45-year jail sentence.