Apple's Latest Watch Ultra 4 Pre-order is Finally Live Now

Today, Apple unveiled the Apple Watch Ultra 4 at $799 on the Apple Event, which boasts a revised health sensing system, a new S11 chip, and a larger battery that, according to Apple, lasts two days.

The Ultra 4, the wearable with the most precise heart rate sensing, now takes background heart rate measurements every five seconds and analyses HRV as frequently as every five minutes for insights on stress and recuperation. Gain a deeper understanding of your body with superior health insights. With the Vitals app, you can track your menstrual cycle, view your nocturnal health metrics, obtain a daily sleep score, and take blood oxygen measurements.

Recognize when to take a break or challenge yourself. By evaluating your previous activities, vitals, and sleep, the readiness experience provides you with a single, unambiguous score that can assist you in assessing your ability to handle the day. An excellent fitness tracker for strength training, mountain riding, triathlons, long runs, and more. Precision dual-frequency GPS, a pacer, heart rate zones, training load, custom workouts, and more are features of the Ultra 4.

A smartwatch that prioritizes security. A serious car crash or a forceful fall can be detected by Ultra 4. You can text emergency agencies to get assistance if you don't have Wi-Fi or cell coverage thanks to built-in satellite communications. With Siri AI, you can discuss ideas, have natural, back-and-forth conversations, and more with just your voice.

With Live Rewind and Siri Recap, audio intelligence helps you catch what you missed and summarize discussions. English is being released by Siri AI. By late 2026, some Audio Intelligence functions will be available in beta. There can be usage restrictions.