Polar Vantage M3 Review: A Top Sports Watch
Polar continues to excel as a leading sports watch manufacturer with the Polar Vantage M3, launched in October 2024. Its sleek, understated design caters to performance-driven athletes, especially runners and endurance enthusiasts. Discover why this watch shines in our comprehensive review for UK users.
What’s New in the Polar Vantage M3?
The Vantage M3 is an upgrade to the Vantage V3, not a direct successor to the M2. It introduces several advanced features, including:
- Offline colour maps
- Customizable widgets and watch faces
- Skin temperature tracking
- Enhanced touchscreen display
- SpO2 tracking
Pros and Cons
Like any sports watch, the Vantage M3 has strengths and weaknesses. Our review highlights the key pros and cons:
Pros | Cons |
---|---|
Excellent touchscreen | Turn-by-turn navigation limited to specific apps |
Stylish design | No music streaming |
High-quality build | Buttons occasionally unresponsive |
Custom route imports | |
Outstanding battery life |

Superior Accuracy
Designed for athletes, particularly runners, the Vantage M3 excels in precision. Our tests confirm its highly accurate heart rate monitoring, even during interval training or treadmill runs. GPS route tracking is reliable with minor deviations, making it a top choice for performance tracking.
Elegant Design
The Vantage M3 combines functionality with style, ensuring you look good while training. Its lightweight (48g) and compact design (46mm case) feels comfortable, avoiding the bulky feel of some sports watches. Personalise it with our Polar Vantage M3Editor's Choice
Versatile for Multiple Sports
While optimized for runners, the Vantage M3 supports over 150 sports profiles, making it versatile for cyclists, swimmers, and other athletes. Its precise GPS navigation is particularly useful for outdoor activities. The battery lasts up to 7 days in smartwatch mode or 30 hours with GPS, competitive with models like the Vantage V3.
Customise your Vantage M3 with our range of Vantage M3 straps.
Frequently Asked Questions
Is There a Polar Vantage V3?
Yes, the Polar Vantage V3, priced at ~£519, is an award-winning premium model. The Vantage M3, at £349, offers similar features at a £170 lower price point, making it a cost-effective alternative with excellent performance.
Does the Polar Vantage M3 Have GPS?
Absolutely, the Vantage M3 features highly accurate GPS for tracking routes during running, cycling, or hiking, enhancing its utility for UK outdoor enthusiasts.
How Long Does the Polar Vantage M3 Last?
The Vantage M3 offers up to 7 days in smartwatch mode and 30 hours in performance mode with GPS, making it a reliable choice for extended training sessions.
Conclusion
Our Polar Vantage M3 review is highly positive. Priced at £349, it’s a fantastic option for runners and multisport athletes, offering advanced features like offline maps, SpO2 tracking, and a sleek design. While it lacks music streaming and has minor button issues, its accuracy and battery life make it a standout. Compared to the £519 Vantage V3, the M3 delivers comparable performance at a lower cost. Enhance yours with our Polar accessories or chargers, all with free UK delivery.
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