Apple Watch Ultra 2

Posted: 12/23/2025

Apple Watch Ultra 2

The Apple Watch Ultra 2 is a rugged, high-performance smartwatch for athletes and adventurers, featuring a titanium case, brilliant Always-On display, S9 chip, dual-frequency GPS, multi-day battery (55 hrs normal), and advanced health sensors (ECG, Blood Oxygen, Temp). Key upgrades from its predecessor include the brighter screen, new Double Tap gesture, enhanced speaker, and new software features like improved tide tracking and health metrics.

 

Key Features & Specs:
  • Design: 49mm Titanium case, Sapphire front crystal, Ceramic/Sapphire back, IP6X dust/100m water resistant. Available in Natural and Black finishes. 

    Display: Always-On LTPO2 OLED, up to 3000 nits brightness, 410×502 pixels. 

    Performance: S9 SiP with 64-bit dual-core processor, 4-core Neural Engine, 64GB storage. 

    Battery: Up to 55 hours (normal use) or 72 hours (low power mode). 
    GPS: Precision dual-frequency (L1+L5). 
    Controls: Customizable Action Button, Digital Crown, Side Button, Double Tap gesture. 
    Sensors: Electrical heart sensor, optical heart sensor, Blood Oxygen, Temperature, Depth, Altimeter, Compass, Ambient Light. 
    Health & Fitness: ECG, Blood Oxygen, Cycle Tracking, Medications, Mindfulness, Noise, Sleep tracking, high/low heart rate alerts, new Training Load, and Tides app. 
    Audio: Louder speaker and improved microphones.