Apple Watch Ultra 4 GPS + Cellular 49mm Black Titanium Case with Burgundy Alpine Loop - Large

Apple Watch Ultra 4 GPS + Cellular 49mm Black Titanium Case with Burgundy Alpine Loop - Large

The Apple Watch Ultra 4 is a rugged GPS + Cellular smartwatch built for advanced fitness, outdoor adventure and demanding everyday use. It combines a durable 49mm Grade 5 Black Titanium case with a bright Always-On Retina display, powerful S11 chip, precision dual-frequency GPS and multi-day battery life. This configuration includes the rugged Burgundy Alpine Loop in Large.

Key Features:

• 49mm Grade 5 Black Titanium case
• Burgundy Alpine Loop - Large
• Fits approximately 165–210mm wrists
• GPS + Cellular connectivity
• Apple S11 64-bit dual-core chip
• 64GB internal storage
• Always-On Retina LTPO3 OLED display
• 422 x 514 resolution at 326ppi
• Up to 3000 nits peak brightness
• Precision dual-frequency GPS
• Wi-Fi and Bluetooth 5.3 connectivity
• Up to 50 hours normal battery life
• Up to 84 hours in Low Power Mode
• 100m water resistance and IP6X dust resistance
• Recreational scuba diving support to 40m

Features

Grade 5 Black Titanium Design

The 49mm case is constructed from Grade 5 titanium for a strong yet lightweight design suited to demanding sporting and outdoor environments. A flat sapphire crystal protects the display, while the Black Titanium finish provides a premium and durable appearance.

Bright Always-On Retina Display

The 422 x 514 Always-On Retina LTPO3 OLED display reaches up to 3000 nits peak brightness for excellent outdoor visibility. Wide-angle OLED technology improves readability when viewing the watch from different angles, while a minimum brightness of 1 nit supports comfortable low-light use.

S11 Performance & 64GB Storage

The Apple S11 chip combines a 64-bit dual-core processor with a 4-core Neural Engine for responsive performance across apps, workouts and health features. Built-in 64GB storage provides space for supported apps, music and other content.

Precision GPS & Cellular Connectivity

Precision dual-frequency GPS supports accurate positioning for running, hiking, cycling and outdoor activities. GPS + Cellular connectivity allows supported calls, messages and connected features away from an iPhone when used with a compatible cellular service plan.

Advanced Health & Fitness Tracking

The Health Sensing System supports heart-rate monitoring, ECG, Blood Oxygen, wrist temperature, sleep tracking, sleep score, HRV insights and a wide range of workout features for running, cycling, swimming, hiking and other activities.

Built for Water & Adventure

With 100m water resistance, IP6X dust resistance, a depth gauge and water-temperature sensor, Apple Watch Ultra 4 supports swimming, snorkelling, high-speed water sports and recreational scuba diving to depths of up to 40m.

Multi-Day Battery Life

The rechargeable battery provides up to 50 hours of normal use or up to 84 hours in Low Power Mode. Fast charging can provide up to approximately 18 hours of normal use from a 15-minute charge.

Burgundy Alpine Loop

The rugged Alpine Loop is made from two textile layers woven together into one continuous piece without stitching. High-strength yarns reinforce the upper loops, while a corrosion-resistant titanium G-hook provides a secure and adjustable fit. The Large size is designed for wrists measuring approximately 165–210mm.

• A compatible iPhone and supported iOS version are required for setup.
• Cellular functionality requires a compatible carrier and service plan.
• Health, cellular and other features may vary according to region and regulatory availability.

Technical Specifications:

Choose the Apple Watch Ultra 4 GPS + Cellular MJC24AF/A for rugged Black Titanium construction, precision GPS, advanced health and fitness tracking, cellular connectivity and multi-day battery life paired with the secure Burgundy Alpine Loop.