Full sports watch comparison: Garmin Forerunner, Fenix; Polar Vantage; Suunto; Apple Watch Ultra; Coros. GPS accuracy, heart rate, battery.
Why a Sports Watch, Not a Fitness Band?
Sports watches differ from fitness bands by integrated GPS, more detailed sports profiles, training load analysis, navigation, and maps. They are suitable for serious athletes: runners, cyclists, triathletes, swimmers.
📊 TOP Watch Comparison
Model
Price
GPS
Battery (GPS)
HRM
Maps
Music
Garmin Forerunner 265
€450
★★★★★
20 hr
✅ Optical
❌
✅
Garmin Fenix 7
€700+
★★★★★
57 hr
✅ Optical
✅ Topo
✅
Polar Vantage V3
€550
★★★★☆
43 hr
✅ Optical
✅
❌
Suunto Race
€450
★★★★★
40 hr
✅ Optical
✅
❌
Apple Watch Ultra 2
€899
★★★★☆
12 hr
✅ Optical
✅
✅
Coros Pace 3
€250
★★★★☆
25 hr
✅ Optical
❌
✅
Coros Vertix 2
€700
★★★★★
60 hr
✅ Optical
✅
✅
💡 Recommendations by Sport
🏃 For Runners
Garmin Forerunner 265 — best value for money, excellent running metrics, Training Readiness.
⛰️ Trail and Ultra
Coros Vertix 2 or Garmin Fenix 7 — longest battery life (up to 60 hr in GPS mode), topographic maps.
🏊 For Triathlon
Garmin Forerunner 965 or Fenix 7 — full triathlon support, open-water swimming metrics.
📱 For the Apple Ecosystem
Apple Watch Ultra 2 — excellent smartwatch, but shorter battery life. For everyday athletes.
How Often Should This Tool Be Used?
We recommend regularly reviewing the information and applying it in practice. The optimal frequency depends on your individual goals.
Is the Information Scientifically Based?
Yes, all the information provided is based on the latest scientific research and recommendations from sports nutrition experts.
Should I Consult a Specialist?
Before starting any new program or taking supplements, we recommend consulting a doctor or a sports nutrition specialist.
⚡ Pro Tip
Combine Knowledge with Practice
Theory without practice is just information. Apply what you have learned in your daily routine — only in this way will you achieve real changes. Every big goal starts with a small first step.
📊 Which Metrics Are Actually Useful
A sports watch measures many things, but in practice a few matter most: heart rate, distance and pace, sleep, and overall activity. The remaining metrics (stress level, “body battery,” and similar) are derived estimates rather than precise health metrics — use them as trends, not as a diagnosis.
✅ How to Choose
By sport: for a runner, accurate GPS and pace matter; in the pool — water resistance; for strength training, a heart rate monitor is enough.
Battery: GPS and continuous heart rate quickly drain the battery — consider how often you want to charge it.
Display: larger is clearer but heavier; smaller is more comfortable for sleep.
Data accuracy: a wrist heart rate sensor is often less accurate than a chest strap, especially during high-intensity exercise.
🙋 FAQ
Does a Watch “Improve” Your Workout? It only measures; the benefit comes when you adjust load and rest based on the data (see training log).
Is It Worth Tracking Sleep? Useful as a trend, but absolute numbers may be inaccurate; how you feel is more important.
Is Calorie Counting Accurate? It is usually overestimated — do not use it as the only basis for nutrition (see TDEE calculator).
