Google has recently had several devices approved by the FCC, likely to be the long-awaited Pixel Watch 3 in various sizes and configurations. The devices, carrying model numbers GBDU9, GRY0E, GG3HH, and GGE4J, hint at both LTE and WiFi/Bluetooth connectivity options. Key features include UWB technology, rare 5GHz and 2.4GHz WiFi capabilities, NFC for payments, and 802.11ax WiFi for faster speeds. The devices were also tested with multiple strap options for RF exposure. These smartwatches are expected to come in 41mm and 45mm sizes, with both LTE and WiFi/Bluetooth models offering the same advanced technology. Google is set to unveil these devices on August 13, promising surprises that will excite tech enthusiasts.