Get off the beaten track with this Samsung Galaxy Watch Ultra. Its rugged titanium casing is tested to military standards to withstand extreme temperature, altitude and pressure. Perfect if you're drawn to adventure. Should the worst happen, it's even packing an emergency siren that can be heard up to 180 metres away. Let's hope you never need it though! Its next-gen BioActiveSensor detects the smallest of changes to your heart rate, so it logs your every move and sleep cycle accurately. And its Galaxy AI-powered Energy Score compiles all of your data into one easy-to-understand number. It then suggests ways to improve your health so you can smash your fitness goals in style. Good to know - The powerful Exynos processor makes sure every swipe and touch is smooth and lightning fast - When the sun goes down, the time-sensitive night vision face kicks in for a more relaxing vibe - Hitting the track? The customisable Quick button lets you log lap times with a simple touch - With up to 48