O2 is now offering the cellular version of the Apple Watch. When Apple first launched an LTE version of its Watch (with Series 3) it exclusively partnered with EE. Vodafone connectivity was added at the end of last year and now O2 customers can get the smartphone on the company's custom plans.
Samsung today unveiled the Gear S3, a striking and innovative smartwatch. Inspired by traditional timepieces, the Gear S3 includes IP68 water resistance, mobile payments, LTE connectivity and built-in GPS.