The second-generation Apple Watch will feature "One Glass Solution" (OGS) display technology instead of Glass on Glass (G/G) technology, reports DigiTimes citing information obtained from Apple supplier TPK Holding.

One Glass Solution technology eliminates one of the layers of glass from a traditional G/G display that features two pieces of glass, replacing one layer with a thinner material. Making the switch from G/G, used in the current Apple Watch, to OGS could potentially allow Apple to save a small amount of internal space in the Apple Watch 2 and make slight reductions in the weight of the device.



According to TPK Holding, production of the OGS panels for the second-generation Apple Watch has seen some unexpected technical issues, resulting in low yield rates. It is not clear if this will affect overall production of the second-generation Apple Watch.

The large loss for the second quarter was mainly because touch panel orders for iPhones continued to decrease, and Apple will change touch panel technology from G/G to OGS (one glass solution) in the new Apple Watch to be launched in the second half of 2016, TPK said. The change in touch panel technology involved unexpected technological difficulties and therefore yield rates for OGS touch panels were much lower than expected, TPK explained.

The Apple Watch 2 is rumored to feature only minor design changes with primarily under-the-hood spec improvements. Cellular connectivity, a faster processor, and an improved battery are possibilities for the device.

As for a launch date, rumors suggest we can expect to see the Apple Watch 2 in the fall of 2016. A release alongside the new iPhone 7 and iPhone 7 Plus is a possibility, and if Apple plans to launch the Apple Watch 2 at that time, it could debut on September 16, 2016, with pre-orders to start on September 9.