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The Apple Watch Ultra 2 ? MX4R3LW/A is Apple?s most rugged and capable smartwatch, engineered for endurance, exploration, and adventure. Featuring a lightweight yet durable 49mm titanium case and a Dark Green Alpine Loop in Medium size, this watch combines premium materials with powerful performance. The brightest Apple display yet reaches up to 3,000 nits and is always on. Powered by the advanced S9 SiP, it introduces Double Tap gesture control and on-device Siri, while offering precision dual-frequency GPS for exceptional tracking accuracy. With a battery life of up to 36 hours and specialized features for diving, hiking, and endurance training, the Ultra 2 is built for those who push boundaries.
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49mm Always-On Retina LTPO OLED display (up to 3000 nits brightness)
Lightweight aerospace-grade titanium case
Dark Green Alpine Loop (Medium)
S9 SiP with 64-bit dual-core processor and 4-core Neural Engine
GPS + Cellular connectivity (unlocked)
Precision dual-frequency GPS (L1 + L5)
Depth gauge and EN13319 certified dive computer functionality
Up to 36 hours battery life (72 hours in Low Power Mode)
MIL-STD 810H, WR100 water resistance, and IP6X dust resistance
Advanced health sensors: Blood Oxygen, ECG, temperature sensing
Crash Detection, Fall Detection, and Emergency SOS
watchOS 10
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Display:
Size: 49mm
Type: Always-On Retina LTPO OLED
Brightness: Up to 3000 nits
Resolution: 410 ? 502 pixels
Sapphire front crystal
Case & Band:
Case Material: Titanium
Band: Dark Green Alpine Loop ? Medium
Band Size: Fits wrists 145?190mm
Finish: Black hardware
Processor:
Chipset: Apple S9 SiP
Neural Engine: 4-core
Coprocessors: W3 Apple wireless chip, U1 Ultra Wideband
Sensors:
Blood Oxygen
ECG
Temperature sensing
Third-gen optical heart sensor
Depth gauge with water temperature sensor
Accelerometer (up to 256 g-forces)
Gyroscope
Always-on altimeter
Ambient light sensor
Compass
Connectivity:
GPS + Cellular (LTE and UMTS)
Dual-frequency GPS: L1 + L5
Wi-Fi: 802.11b/g/n 2.4GHz and 5GHz
Bluetooth: 5.3
NFC: Apple Pay
Operating System:
watchOS 10
Battery:
Capacity: 542 mAh
Battery Life:
Up to 36 hours (standard use)
Up to 72 hours (Low Power Mode)
Charging: Fast charging with USB-C magnetic charger
Water & Environmental Resistance:
Water Resistance: WR100 (100m)
Dust Resistance: IP6X
Dive Rating: EN13319 certified, up to 40 meters
Dimensions:
49 ? 44 ? 14.4 mm
Weight:
61.4 g
Model Number:
MX4R3LW/A
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Apple Watch Ultra 2 ? 49mm Titanium Case
Dark Green Alpine Loop ? Medium
Magnetic charging cable