It is official the launch date for the iPhone 5S will be on September 10.

Nike has confirmed the date as well. The Nike E2 Prime Performance training arm band was manufactured to be compatible with Apple's latest phone the iPhone 5S and its preceeding iPhone 5. This may confirm iPhone 6 will not be revealed on the September 10 event.

The iPhone 5S carries iOS 7, which promised to carry the largest user interface adjustments in Apple's smartphone history. The US technology giant firm Apple gave out invitations last week bearing the catch phrase, "This should brighten everyone's day."

The invitation has multi-colored circle designs in blue, yellow, purple and green. The same design was also used during the launch of iOS 7 at WWDC event.

Apple's invitations have provided hints in the past on what to expect during their latest product release. Will this confirm that multi-coloured options will soon be available for the Apple's latest smartphone?

Speculations circulated that the iPhone will feature A7 Quad Core Processor, iOS 7, upto 128 GB internal storage and the much anticipated fingerprint sensor in the home button. There were rumors that Apple will make the screen bigger, but the tech giant has been firm not to make any changes on its screen display. The low cost iPhone on the other hand may include a 4 inch screen, a dual core processor, an 8MP rear camera and plastic casing. It is also rumored that it will be available in different colors.