Smartwatch Apple Watch Ultra 3 GPS + Cellular 49mm Titanium Blue M/L

The Apple Watch Ultra 3 GPS + Cellular 49mm Titanium in Blue combines a 49mm natural titanium case with an OLED touchscreen delivering 422 x 514 pixels resolution and high peak brightness for clear legibility in varied light. Running watchOS 11 and offering GPS, 5G cellular, Wi-Fi and Bluetooth connectivity, the device supports on-device maps, notifications and calls. With 64GB of internal flash memory, robust sensors (heart rate, accelerometer, gyroscope) and waterproofing to 100 m, this model is designed for extended outdoor use and everyday smartwatch functions.

Advantages

The titanium case offers a durable yet relatively light housing that resists corrosion while keeping the overall weight low. A large, bright OLED display improves readability at wide angles and in bright environments. Integrated GPS, multiple global satellite systems and 5G cellular connectivity enable precise location tracking and the ability to stay connected off the grid. Long battery life supports prolonged activities, and a wide range of health and fitness sensors provide continuous monitoring and advanced metrics for training and recovery.

Suitable for

• Outdoor sports and endurance training (running, hiking, cycling)
• Open-water and recreational diving where 100 m water resistance and 10 ATM rating are required
• Daily wearers who need smartphone-level connectivity via 5G and cellular calling
• Users who track health metrics such as heart rate, sleep score and activity load

Key specifications

• Case size: 49 mm rectangular titanium case
• Display: OLED touchscreen, 422 x 514 pixels, high brightness (~3000 cd/m2)
• Internal storage: 64 GB flash
• Connectivity: GPS, 5G cellular, Wi-Fi, Bluetooth 5.3, NFC
• Satellite systems: GPS, BeiDou, GLONASS, Galileo, QZSS
• Sensors: heart rate monitor, accelerometer, gyroscope
• Water resistance: waterproof to 100 m, 10 ATM; dust resistant (IP6X)
• Audio: built-in microphone and speaker
• Battery: built-in Li-Ion, typical use up to multiple days (manufacturer stated up to 42 hours in common scenarios)
• Band colour: Blue; weight approximately 61.6 g

How to use

Power on the Apple Watch Ultra 3 and pair it with an iPhone using the Watch app to complete setup, sign in with your Apple ID and enable cellular if you want independent mobile connectivity. Use the touchscreen and side controls to navigate watchOS 11 apps, configure health and workout settings, and customize watch faces. For outdoor activities, start an appropriate workout mode to enable GPS tracking and performance metrics. Ensure software updates are installed regularly for the latest features and security improvements.

Usage recommendations

For prolonged outdoor use, enable low-power modes and disable always-on features when extended battery life is needed. Rinse the watch with fresh water after exposure to saltwater or chlorine. Use the built-in training metrics and sleep score to plan recovery intervals, and consult the user manual for guidelines on water resistance and maintenance.