Smartwatch Apple Watch Ultra 3 GPS + Cellular 49mm titanium OLED 64GB

The Apple Watch Ultra 3 GPS + Cellular 49mm in Natural Titanium combines a large, bright OLED display with robust outdoor-ready construction and advanced health and training features. It offers built-in GPS and satellite communications, cellular connectivity, 64 GB of storage, and water resistance to 100 m, making it suitable for demanding activities and everyday use.

Advantages

This model delivers extended battery life—up to 42 hours of typical use—together with Apple’s most advanced and largest watch display that provides high brightness and improved viewing angles. It includes comprehensive sensors such as heart rate, accelerometer, and gyroscope, plus advanced running metrics, training load analysis, sleep score and hypertension detection. Connectivity options include 5G-capable cellular, GPS (multiple satellite systems), Wi‑Fi, Bluetooth 5.3 and NFC.

Suitable for

• Outdoor sports and adventures (trail running, hiking, diving to depth limits)
• Serious runners tracking advanced metrics and training load
• Daily health monitoring (heart rate, sleep score, blood pressure alerts)
• Users who need cellular connectivity away from a phone
• Anyone wanting a durable, water‑resistant smartwatch with large display

Key specifications

• Model: Apple Watch Ultra 3 GPS + Cellular 49mm (MEWP4QP/A)
• Case: 49 mm Natural Titanium
• Display: OLED, 422 x 514 pixels, up to 3000 cd/m²
• Storage: 64 GB
• Battery: Built-in Li‑Ion, typical up to 42 hours (72 h listed in source—typical stated runtime: up to 42 hours)
• Water resistance: IP6X dust resistant; waterproof to 100 m; 10 ATM
• Sensors: Heart rate monitor, accelerometer, gyroscope
• Connectivity: GPS (5G GPS, BeiDou, GLONASS, Galileo, QZSS), Wi‑Fi, Bluetooth 5.3, NFC, Cellular (5G)
• Audio: Built-in microphone and speaker
• OS: watchOS 11 compatible
• Weight: 0.0616 kg

How to use

Charge the watch before first use and set it up via the Apple Watch app on an iPhone. Enable cellular if you require phone-free connectivity and configure health and activity permissions in the Health app. Use the Workout app to start runs, swims or other activities and view advanced metrics and training load on the watch or in the Fitness app. Enable satellite communications for emergencies when venturing off-grid. Adjust display brightness and notification settings to suit outdoor visibility and battery needs.

Recommendations

For best results, follow Apple’s guidelines for water exposure and regular software updates. Use the sleep score feature alongside consistent sleep habits for meaningful tracking, and consult a healthcare professional for any medical concerns detected by the watch (for example, signs of hypertension).