When adventure comes calling, let Apple Watch Ultra 2 be your guide. The Always-On Retina display is Apple's biggest and brightest yet, so you won't have to squint to see it in bright sunshine. Plus Night Mode activates automatically when it gets dark, so you won't strain your eyes. And this baby's tough as well as pretty. The lightweight titanium case is as strong as an ox, so it isn't afraid of a little action. The new silicone S9 SiP is the brains behind the operation. It keeps everything running fast and smoothly. It also helps power the new Double Tap feature. Play music, answer calls, reply to a message and tons more, just by tapping your thumb and index finger twice. Magic! And with an altitude range of -500 to 9000 m, it's ready for anything - from the lowest valleys to the highest peaks.Good to know- WatchOS 10 breathes new life into your favourite apps and squeezes more information on the screen- Activate Siri just by raising your wrist - requests are processed on the device so they're faster, more secure and more accurate- With up to 36 hours of battery life, it's ready for all-day wear - stick it in low-power mode and it jumps to 72 hours- Lost your iPhone? Precision Finding will help you track it down with accurate directions and distance- When you're off the beaten track, precision dual-frequency GPS will help you find your way- Run into trouble? The 86 dB siren can be heard up to 180 m away- It's EN13319 certified so it's at home even underwater - it gives you all the data you need for diving down to 40 m depths- Crash Detection, Fall Detection and Emergency SOS are all built in to help keep you safe