The Nokia 6680 is a high-end 3G mobile phone running Symbian operating system, with Series 60 2nd Edition user interface. It was announced on 14 February 2005, and was released the next month. The 6680 was Nokia's first device with a front camera, and was specifically marketed for video calling. It was also Nokia's first with a camera flash. It was the forerunner of the Nseries, which was released in April 2005; its successor being the N70.

The S60 Platform is a discontinued software platform for smartphones that runs on top of the Symbian operating system. It was created by Nokia based on the 'Pearl' user interface from Symbian Ltd. It was introduced at COMDEX in November 2001 and first shipped with the Nokia 7650 smartphone. The platform has since seen 5 updated editions. Series 60 was renamed to S60 in November 2005.