Apple Watch Ultra 2nd Gen 49mm

Dimensions

49mm

• Height: 49mm

• Width: 44mm

• Depth: 14.4mm

• Case Weight: 61.4g

Design

• 49mm case

• Aerospace grade titanium

• Dual speakers

• Three-microphone array with beamforming and wind noise mitigation

Control:

• Customizable Action button

• Digital Crown with haptic feedback

• Side button

• Double tap gesture

• On-Device Siri

Display:

• Always-On Retina LTPO OLED display

• Flat sapphire crystal display

• Up to 3000 nits maximum brightness

• 1 nit minimum brightness

Chip:

• S9 SiP with 64-bit dual-core processor

• 4-core Apple Neural Engine

• 64GB capacity

Sensors:

• Electrical heart sensor and ECG app1

• Third-generation optical heart sensor

• High and low heart rate notifications1

• Irregular rhythm notifications2

• Sleep stages

• Temperature sensing3

• Depth gauge ±1m accuracy and app

• Water temperature sensor

• Compass with Waypoints and Backtrack

• Always-on altimeter

• High-g accelerometer

• High dynamic range gyroscope

• Ambient light sensor

Safety:

• Emergency SOS4

• International emergency calling5

• Siren

• Crash Detection4

• Fall Detection4

Splash, Water and Dust:

• Water resistance 100m (swim proof)6

• Dust resistance IP6X9

• EN13319 recreational scuba diving to 40m6

• Tested to MIL-STD 810H: altitude, high temperature, low temperature, temperature shock, immersion, freeze with thaw, ice and freezing rain, and shock and vibration10

Connectivity and Communication:

• Precision dual-frequency GPS: GPS, GNSS, Galileo and BeiDou

• LTE and UMTS7

• Wi-Fi 4 (802.11n)

• Bluetooth 5.3

• Second-generation Ultra Wideband chip11

• Apple Pay

• GymKit

Power and Battery Life:

• Built-in rechargeable lithium-ion battery

• Up to 36 hours normal use8

• Up to 72 hours in Low Power Mode8

• USB-C magnetic fast charging cable