Apple Watch Ultra 4 - Black - 49mm

Name: Apple Watch Ultra 4 - Black - 49mm
Brand: Apple
SKU: 5zzmgcplqc
Availability: InStock

The Apple Watch Ultra 4 is built for athletes, adventurers and anyone who demands more from their ...

Best current price£849.00from Currys

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Apple Watch Ultra 4 Gps Cellular 49Mm Black Titanium Case With Black Titanium Milanese Loop - M, Black

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Watch Ultra 4 Gps + Cellular Titanium Case Black

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Product Information

Full details

The Apple Watch Ultra 4 is designed for high-performance athletes, outdoor adventurers, and power users who require extreme durability and data precision from their wearable tech. It offers unparalleled health metrics, long-range GPS tracking, and robust satellite connectivity, though its large 49mm footprint may feel cumbersome on smaller wrists during everyday wear.

All features

Colour	Black
Dial Size	49mm
Series	Ultra 4
Model Part Number	X9Z57
Brand	Apple

Extended Product Information

FAQs

Can I use the Apple Watch Ultra 4 without an iPhone?

While it requires an iPhone for initial setup, the cellular-enabled model can operate independently for calls, texts, and GPS tracking.

How often should I charge the battery?

With normal use, you can go multiple days, but the 'Max Extended Workout' mode is specifically designed for 45-hour continuous tracking sessions.

Does the watch support blood oxygen monitoring?

Yes, the device includes blood oxygen sensors to provide deeper health insights via the Vitals app.

Is the watch compatible with previous Apple Watch bands?

The 49mm case is compatible with most bands designed for the 44mm and 45mm Apple Watch models.

What is the Readiness Score?

It is a metric derived from your heart rate, HRV, and sleep data that helps you understand if you are recovered enough for intense training.

How does satellite communication work?

It allows you to send text messages to emergency services in locations where cellular and Wi-Fi coverage are unavailable.

Troubleshooting

GPS tracking appears inaccurate

Ensure that 'Precise Location' is enabled for the Workout app in your iPhone privacy settings.

Battery draining faster than expected

Check if background apps are refreshing frequently or if the 'Always-On' display is consuming high power; toggle these settings in the Watch app.

Watch failing to sync health data

Toggle Bluetooth off and on, restart both the watch and your iPhone, and verify your iCloud sync status.

Pros and Cons

Pros

Industry-leading heart rate and GPS accuracy
Exceptional battery life for long-distance activities
Durable titanium and sapphire crystal build
Advanced health metrics like Readiness Score and HRV
Emergency satellite text capabilities

Cons

Large 49mm size may be bulky for some users
Premium price point reflecting specialized features
Steep learning curve for all training analytics

Setup, Compatibility & Care

To begin, pair your Apple Watch Ultra 4 with your iPhone using the Watch app to sync your existing health data and configurations. Ensure that you are running the latest version of iOS to access all AI-driven features and software enhancements.

For daily care, wipe the titanium case and sapphire crystal with a soft, lint-free cloth after workouts to remove salt or sweat buildup. While the device is built for rugged conditions, it is recommended to rinse the watch with fresh water after exposure to salt water to prevent mineral deposits. Avoid extreme temperatures during storage to maintain optimal battery health over the long term.