Samsung Galaxy Watch 7 vs 6: Which Should You Choose?
In this comparison, we pit the Samsung Galaxy Watch 7, launched in July 2024, against the Galaxy Watch 6 from 2023. Is upgrading worth it? We explore the pros, cons, and differences for UK users. Whether you choose the Watch 6 or 7, personalise your device with our range of straps and accessories.
Specifications
Here’s a side-by-side look at the key specifications for the 40mm variants of both models:
Samsung Galaxy Watch 7 | Samsung Galaxy Watch 6 | |
---|---|---|
Battery Capacity | 300 mAh | 300 mAh |
Battery Life | Up to 40 hours | Up to 40 hours |
Storage | 32 GB | 16 GB |
Dimensions | 40.4 x 40.4 x 9.7 mm | 38.8 x 40.4 x 9.0 mm |
Weight | 28.8 g | 28.7 g |
Resolution | 432 x 432 pixels | 432 x 432 pixels |
The differences are minimal, with the Watch 7 offering double the storage (32GB vs. 16GB) as the most notable upgrade. This may not significantly impact daily use.
Starting at £159 (Watch 6), £289 (Watch 7)
Chip
The Watch 7 features a 5nm Exynos chip, a significant upgrade from the Watch 6’s 3nm chip. Samsung claims the 5nm chip is 50% more efficient and delivers 30% faster performance, enhancing user experience and battery efficiency. Customize your Watch 7 (44mm / 40mm) to match your style.

Features
The Watch 7 outshines the Watch 6 with advanced health and fitness features, including:
- Sleep Apnoea Detection: A first for Samsung, approved for the Watch 7 and Ultra.
- Energy Score: A daily metric (1-100) based on workouts, recovery, and sleep quality.
- Enhanced Sleep Algorithm: Tracks sleep latency, movement, and other factors for detailed insights.
While the Watch 6 offers solid health and workout tracking, the Watch 7’s features are more comprehensive.
Pros and Cons
Samsung Galaxy Watch 7
Pros:
- AI-powered wellness features
- Detailed sleep tracking
- Double the storage of the Watch 6
Cons:
- Limited battery life
- Some health features require a Galaxy phone
Samsung Galaxy Watch 6
Pros:
- Bright touchscreen display
- Reliable workout tracking
- Solid health features
Cons:
- Subpar battery life
- No sleep apnoea detection or energy score
Personalise your Watch 6 with our Galaxy Watch 6 straps.
Which Should You Choose?
The Watch 6 (£159) is ideal for budget-conscious users who don’t need the latest features. The Watch 7 (£289) suits those seeking cutting-edge health and fitness tracking, like the energy score and sleep apnoea detection. Enhance either model with our Samsung accessories.
Frequently Asked Questions
What’s the Difference Between the Galaxy Watch 6 and 7?
The Watch 7 boasts a more efficient 5nm chip, double the storage, and new features like sleep apnoea detection and energy score, improving performance and health tracking.
Is Upgrading from Watch 6 to Watch 7 Worth It?
If your Watch 6 works well, upgrading to the Watch 7 may not be necessary due to similar core performance. The Watch 7’s new features are appealing but not essential.
Is the Galaxy Watch 6 Worth Buying in 2025?
Yes, the Watch 6 remains a great value at ~£159, offering strong performance and features for those new to smartwatches or on a budget.
Conclusion
The Samsung Galaxy Watch 7 and 6 are strikingly similar, with the Watch 7 offering incremental upgrades like a better chip, more storage, and advanced health features. For current Watch 6 owners, upgrading may not be worthwhile, but the Watch 7 is the better choice for new buyers seeking the latest technology. Customise either with our Samsung chargers, all with free UK delivery.
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