The new Google Pixel Watch 3 uses AI to ‘read’ your goals and biometrics (like resting heart rate) to give you personalised run recommendations and on-wrist guidance, including sprint and pace cues. Meanwhile, the Samsung Galaxy Watch Ultra measures sleep quality, blood oxygen and more to set customised wellness goals. Health and fitness tech will show up in unexpected places around our homes, too. Think smart mirrors that measure your BMI and even your mood, and ones that double as ...