The iWatch, Apple’s highly-anticipated upcoming smartwatch, has reached the EVT or engineering verification test and will start PVT or production verification testing very soon. Small production has been, despite the fact that mass production hasn’t been tested yet. This leaves the door open for Apple to make any needed changes to the device.

The iWatch will most likely see an early 2015 release and will see a debut on September 9th, the same day Apple will debut the iPhone 6.