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Apple Watch Ultra 4 | Up to 50-hour Battery Life

Apple now offers pre-orders for the Apple Watch Ultra 4, starting at $799.
Ships on September 18 with free shipping.
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Editor's Pick: Upgraded with the S11 chip and a new Health Sensing System, it supports all-day heart rate monitoring every 5 seconds, higher-frequency HRV, Readiness status scoring, and new Apple Intelligence / Siri AI features. However, this generation still focuses on professional sports and outdoor scenarios. Battery life is improved to up to 50 hours of normal use.

Image via @Apple, copyright belongs to the original owner

Low Power Mode lasts up to 84 hours; Extended Workout can continuously record 25 hours of full GPS and heart rate, while Max Extended Workout achieves up to 45 hours of outdoor activity tracking with per-second GPS positioning. Apple also claims it has the most accurate on-device GPS among sports watches. It continues to come in natural titanium and black titanium, retaining Ultra-exclusive features like satellite connectivity.