When it comes to health, small changes can make a big difference. Every incremental improvement to daily habits contribute to a healthier whole, and the upcoming One UI 8 Watch is designed to help build these habits more effectively through a suite of new features that support sleep, heart health, fitness and nutrition. What’s New: New features  include Bedtime Guidance  to optimize sleep; Vascular Load  to measure stress on the vascular system during sleep; Running Coach  to support personalized training strategies; and Antioxidant Index  to measure carotenoid levels for healthy aging. These features — part of One UI 8 Watch on the latest Galaxy Watch series — will be available to a limited number of users through a beta program.  Why it Matters: The goal of these new features is to help build healthier daily habits — which can be challenging as they don’t develop overnight. It takes time to form lasting behavior patterns, and meaningful change often...