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Apple Watch Ultra 3
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Launch
Announced
2025, September 09
Status
Available. Released 2025, September 12
Network
Technology
GSM / HSPA / LTE / 5G
2G
Yes
3G
Yes
4G
Yes
5G
Yes
Speed
HSPA, LTE, 5G
Body
Dimensions
49 x 44 x 12 mm
Weight
61.6 g
Build
Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 5)
SIM
eSIM
Others
IP6X certified, 100m water resistant, 40m swimproof/diving (EN13319), MIL-STD-810H compliant, ECG certified (region dependent SW application; HW available on all models)
Display
Type
Retina LTPO3 OLED, 3000 nits (peak)
Size
1.98 inches
Resolution
514 x 422 pixels (~326 ppi density)
Protection
Sapphire crystal glass
Others
Wide-angle OLED
Platform
OS
watchOS 26
Chipset
Apple S10
CPU
Dual-core
GPU
PowerVR
Memory
Card Slot
No
Internal
64GB
Type of Storage
Camera
Primary
No
Single
Dual
Triple
Quad
Features
Video
Selfie Camera
Selfie Features
Selfie Video
Secondary
Sound
Alert types
Loudspeaker
Yes
3.5mm Jack
No
Others
Comms
WLAN
Wi-Fi 802.11 b/g/n, dual-band
Bluetooth
5.3, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC
Yes
Radio
No
USB
No
Infared Port
Features
Sensors
Accelerometer, gyro, heart rate, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, temperature (body), temperature (water), Temperature sensing (0.01˚ accuracy), Depth gauge (±1m accuracy), Ultra Wideband (UWB) support (gen2 chip), Emergency SOS via satellite
Messaging
Browser
Java
Others
Battery
Battery
24 Hours Battery
Charging
Wireless, 0-80% in 45 min
Stand-by
Music play
Talk time
Misc
Colors
Natural, Black
Models
Price group
$1059.99
Price in Sri Lanka
LKR 324,999
Website
Tests
Performance
Display
Camera
Loud Speakers