Apple Watch Ultra 3 GPS + Cellular 49mm Black Titanium Case with Black Alpine Loop - Large, Model A3281 MF0X4QI/A

The Apple Watch Ultra 3 in black titanium is built for those who push beyond conventional limits. This rugged smartwatch combines a precision-milled titanium case with a secure Alpine Loop, engineered for extreme environments and demanding workouts. With cellular connectivity and advanced health sensors, it keeps you connected and informed wherever you go.

Highlights

• 49mm black titanium case, lightweight yet incredibly durable
• Always-On Retina LTPO OLED display with up to 3000 nits peak brightness
• GPS + Cellular (LTE/UMTS) for phone-free connectivity
• Water resistant to 100m and EN13319 certified for dives to 40m
• Advanced health suite: Blood Oxygen, ECG, Heart Rate, Temperature, Depth Gauge
• Up to 36 hours battery life, 72 hours in Low Power Mode
• Black Alpine Loop band (Large) for a secure, adjustable fit
• Customizable Action Button, 86dB Siren, Crash and Fall Detection

In daily use

The Apple Watch Ultra 3 is your ultimate companion for outdoor adventures, extreme sports, and everyday resilience. The bright display ensures readability in direct sunlight, while the rugged case withstands shocks and dust (IP6X). With cellular built-in, you can make calls, stream music, and send messages without your phone. The comprehensive health monitoring gives you insights into your workouts, heart health, and recovery, helping you perform at your best.

Full specifications

• Display: Always-On Retina LTPO OLED, up to 3000 nits
• Case Material: Titanium
• Case Size: 49mm
• Processor: Apple S9 SiP with 64-bit dual-core
• Neural Engine: 4-core Apple Neural Engine
• Storage: 64GB
• Connectivity: GPS (L1+L5), Cellular (LTE/UMTS), Wi-Fi (802.11b/g/n), Bluetooth 5.3
• Water Resistance: 100m (WR100), Dive to 40m (EN13319 certified)
• Health Sensors: Blood Oxygen, ECG, Heart Rate, Temperature, Depth Gauge
• Battery Life (Normal Use): Up to 36 hours
• Battery Life (Low Power Mode): Up to 72 hours
• Operating System: watchOS 10
• Band Type: Alpine Loop
• Band Color: Black
• Band Size: Large (fits 165-210mm wrists)
• Special Features: Customizable Action Button, 86dB Siren, Crash Detection, Fall Detection
• Dust Resistance: IP6X

Final note

Built for the bold, the Apple Watch Ultra 3 is ready for anything.