Smartwatch Apple Watch Ultra 3 GPS + Cellular 49mm Black Titanium Case with Black Alpine Loop (Large)

Apple Watch Ultra 3 GPS + Cellular 49mm in a black titanium case with Black Alpine Loop (Large) is a rugged smartwatch designed for outdoor activities, sports and everyday use. It features a large OLED touchscreen with 422 × 514 pixel resolution and high brightness, built-in GPS (including satellite systems), cellular connectivity, health sensors and extended battery life for long outings.

Advantages

The watch offers built-in satellite communications for staying connected off the grid, advanced running and training metrics with training load monitoring, and an extended battery life of up to 42 hours in normal use. Its larger, brighter display improves readability at wide angles. Health-related features include heart rate monitoring, sleep score tracking and signs of chronic high blood pressure detection. The device is water resistant to 100 m (10 ATM) and dust resistant, with durable titanium construction and a built-in microphone and speaker.

Suitable for

• Trail running and endurance training
• Hiking, climbing and outdoor navigation
• Everyday fitness tracking and health monitoring
• Travel and situations requiring cellular and satellite connectivity

Key specifications

• Model: Apple Watch Ultra 3 GPS + Cellular, 49 mm
• Case material and colour: Black titanium
• Strap: Black Alpine Loop (Large)
• Display: OLED touchscreen, 422 × 514 px, up to 3000 cd/m² brightness
• Connectivity: 5G cellular, GPS (satellite), BeiDou, GLONASS, Galileo, QZSS, Wi‑Fi, Bluetooth 5.3, NFC
• Sensors: Heart rate monitor, accelerometer, gyroscope, activity tracker
• Durability: Dust resistant (IP6X), water resistant to 100 m (10 ATM)
• Battery: Built-in Li‑Ion battery, up to 42 hours (normal use) / listed 72 h runtime in some modes
• Storage: 64 GB flash (as per summary)
• Dimensions & weight: 49 mm case, weight approx. 61.8 g
• OS: watchOS 11

How to use

Turn on the watch and pair it with an iPhone to set up cellular and Wi‑Fi connections, configure health and activity settings, and install apps via the App Store. Use the touchscreen and side controls to navigate menus, start workouts, and view metrics. Enable satellite communications when heading into areas without cellular coverage to send messages or location information. Charge the watch with the supplied charger and follow on‑screen battery recommendations.

Usage recommendations

For reliable outdoor performance, update the watch to the latest watchOS, enable automatic updates for maps and health data, calibrate GPS before long activities, and rinse the watch with fresh water after exposure to salt water or dirt. Use the Alpine Loop clasp as instructed to ensure a secure fit during high‑intensity activities.