Samsung Galaxy Watch 7 vs Ultra: Key Differences
Samsung launched the Galaxy Watch 7 and Galaxy Watch Ultra in July 2024, catering to different needs: the Watch 7 for everyday use and health tracking, and the Ultra for extreme conditions and serious athletes. This comparison breaks down their differences for UK users.
Starting at £289 (Watch 7), £599 (Ultra)
Design and Materials
Galaxy Watch 7: Sleek and Modern
Available in 40mm and 44mm sizes, the Watch 7 features a slim aluminium or stainless steel case with Sapphire Crystal Glass for durability. Customise your Watch 7 40mm or 44mm.
Galaxy Watch Ultra: Rugged and Durable
The Ultra, in a single 47mm size, uses Grade 4 titanium and a raised bezel for enhanced screen protection, ideal for tough environments. Explore Ultra straps.
Display Differences
Size and Resolution
Both feature Super AMOLED displays with Always-On functionality:
- Watch 7 40mm: 1.2-inch, 396x396 pixels
- Watch 7 44mm: 1.4-inch, 450x450 pixels
- Ultra: 1.5-inch, 480x480 pixels
Brightness and Readability
The Ultra reaches 3000 nits for superior visibility in sunlight, while the Watch 7 hits 2000 nits, both excellent for outdoor use.
Features and Sensors
Health Tracking
Both offer advanced health features via the BioActive Sensor 2.0:
- Heart rate monitoring
- ECG and blood pressure (requires calibration)
- Sleep score and stress tracking
- Temperature sensor (new in 2024)
The Ultra adds continuous SpO2 monitoring.
Sports and Outdoor Features
The Ultra includes specialized features:
- Dual-band GPS for precise navigation
- Dive mode up to 100 meters (ISO 22810)
- Barometer and compass
- Post-workout recovery advice
The Watch 7 supports 100+ sports profiles but lacks advanced outdoor features.
Performance and Software
Processor and Speed
Both run on the 5nm Exynos W1000 chip, delivering 30% faster performance and 20% better energy efficiency. The Ultra has 2GB RAM vs. 1.5GB in the Watch 7.
Operating System
Powered by One UI Watch 6 on Wear OS 5, both receive 4 years of updates. The Ultra offers exclusive sports-focused watch faces and widgets.
Battery and Charging
| Model | Battery Capacity | Usage Time | Fast Charging |
|---|---|---|---|
| Galaxy Watch 7 40mm | 300 mAh | 1.5 days | 45% in 30 min |
| Galaxy Watch 7 44mm | 425 mAh | 2 days | 45% in 30 min |
| Galaxy Watch Ultra | 590 mAh | Up to 4 days | 60% in 30 min |
The Ultra’s power-saving mode extends battery life to 10 days.
Price and Availability
Available since July 2024 at retailers like Samsung UK, the Watch 7 starts at £289 (40mm) and £319 (44mm), while the Ultra retails at £599, with limited colour options.
Who Are They For?
Galaxy Watch 7: Everyday Use
- Stylish, lightweight design
- Comprehensive health tracking
- Affordable price
Galaxy Watch Ultra: Adventurers
- Ultra-durable build
- Outdoor features for mountaineers and divers
- Extended battery life
Frequently Asked Questions
Is the Galaxy Watch Ultra Waterproof?
Yes, it’s rated 10 ATM, suitable for diving up to 100 meters.
Can I Make Calls with Both Models?
Yes, both support Bluetooth and LTE variants for calls.
Do They Support Wireless Charging?
Yes, via the included magnetic charger.
Do They Work with iPhones?
Limited functionality; full features require Android (11 or later).
Are There Different Watch Faces?
Yes, the Ultra includes exclusive sports and outdoor watch faces.
Can I Swap the Straps?
Yes, both models support interchangeable straps.
Conclusion
The Galaxy Watch 7 (£289-£319) is perfect for daily use with a sleek design and robust health tracking. The Galaxy Watch Ultra (£599) is built for adventurers with a rugged build and outdoor features. Choose the Watch 7 for style and affordability, or the Ultra for durability and performance. Enhance either with our Samsung chargers, all with free UK delivery.
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