Apple Watch Ultra 2 49mm 4G Technical Specifications

• Display: 49mm Always-On Retina LTPO OLED, up to 3000 nits brightness
• Processor: Apple S9 SiP with 4-core Neural Engine, U2 Ultra Wideband chip
• Storage: 64GB internal storage
• Sensors: Dual-frequency GPS, ECG, blood oxygen sensor, heart rate sensor, depth gauge, altimeter, temperature sensor
• Battery: Up to 36 hours, up to 72 hours in Low Power Mode, fast charging support

Design

The Apple Watch Ultra 2 maintains its rugged and premium titanium construction with a 49mm case designed for extreme conditions. It features an improved Digital Crown, a customizable Action Button, and dual speakers for enhanced audio quality. Built to meet military-grade durability (MIL-STD-810H), it is resistant to dust, water (100m depth), and extreme temperatures, making it ideal for adventurers and athletes.

Display

The Always-On Retina display now reaches an impressive 3000 nits brightness, ensuring optimal visibility in bright outdoor conditions. The large screen is protected by sapphire crystal glass, offering high resistance against scratches and impacts. The display supports Night Mode and new gesture controls with Double Tap for added convenience.

Performance

Powered by the new Apple S9 SiP, the Ultra 2 delivers improved performance and energy efficiency. The upgraded 4-core Neural Engine enables faster Siri responses and on-device processing for health insights. Enhanced dual-frequency GPS ensures superior location tracking, and LTE connectivity allows independent use without an iPhone.

Battery

With up to 36 hours of battery life in standard mode and up to 72 hours in Low Power Mode, the Apple Watch Ultra 2 provides extended usability for long adventures. Fast charging support ensures minimal downtime, making it an excellent companion for endurance athletes.

Software and Connectivity

Running on watchOS 10, the Apple Watch Ultra 2 introduces redesigned widgets, advanced fitness tracking, and enhanced mapping features. The U2 Ultra Wideband chip improves location tracking and device integration. It supports LTE for standalone connectivity, dual-frequency GPS for precise navigation, and seamless integration with Apple services like Fitness+ and Siri, now with offline capabilities.