Product Updates - The Galaxy Watch series introduces three models: Galaxy Watch 8, Galaxy Watch 8 Classic, and a slightly updated Galaxy Watch Ultra [1] - The watches feature a new "squirle" design, which allows for a thinner watch, a flatter fit on the wrist, and a slightly bigger battery [2] - The Classic model now only comes in a 46mm size and includes the rotating bezel and the Ultra's quick button [4][5] - The Ultra model receives an increase in storage from 32GB to 64GB and a new blue color [6] Software and Features - The watches feature Wear OS 6 with Gemini, a generative AI assistant, replacing Google Assistant [7] - Gemini can handle complex queries requiring multiple apps in sequence, such as creating a running playlist or starting a run to burn calories [8] - New health features include vascular load measurement during sleep, bedtime guidance, and a running coach for beginners and intermediate users [11][12][13] - A new antioxidant index uses LEDs to measure carotenoid levels in the skin to provide guidance on fruit and vegetable intake [14][15] Pricing and Availability - The Galaxy Watch 8's starting price increased by $50 to $34999, while the Classic increased by $100 to $49999 [18] - Additional costs apply for LTE versions or the larger size of the regular 8, while the Ultra remains at $64999 [18]