Polar heart rate monitor battery in comparison
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Last updated on 19.09.2026
1
Polar Vantage V3 Premium GPS Multisport Watch AMOLED | Offline maps, Advanced heart rate, Dual-frequency GPS, Extended battery life
Polar
free shipping
To the product (4 offers)
9,9
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2
Polar Vantage V with H10 – Premium GPS HRM Sports Watch for Men and Women with Ultra-Long Battery Life - Multisport and Triathlon Training (Heart Rate Monitor, Waterproof),Blue M/L
Polar
free shipping
To the product (1 offer)
9,8
Show on Amazon
3
Polar Vantage V3 Premium GPS Multisport Watch AMOLED | Offline maps, Advanced heart rate, Dual-frequency GPS, Extended battery life
Polar
free shipping
To the product (3 offers)
9,5
Show on Amazon
4
Polar Vantage V3 Premium GPS Multisport Watch AMOLED | Offline maps, Advanced heart rate, Dual-frequency GPS, Extended battery life
Polar
free shipping
To the product (1 offer)
9,5
Show on Amazon
5
Polar Pacer Pro GPS Running Watch with Wrist Heart Rate | Sleep tracking, Training Load, Recovery tools, Smart features
Polar
free shipping
To the product (3 offers)
9,5
Show on Amazon
6
Polar Grit X, Rugged Multisport GPS Smart Watch, Ultra-Long Battery Life, Wrist-based Heart Rate, Military-Level Durability, Sleep and Recovery, Navigation, Trail Running, Mountain Biking
Polar
free shipping
To the product (2 offers)
9,5
Show on Amazon
7
Polar Loop - Smart Screen-Free Wearable Health & Fitness Band with 24/7 Heart Rate, Sleep & Activity Monitor, Automatic Workout Detection, No Subscription, Battery
Polar
free shipping
To the product (3 offers)
9,5
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8
Polar Unite - Fitness Watch, 24/7 Activity Tracker, Automatic Sleep Tracking, Connected GPS, Smart Daily Workout Guidance, Recovery Measurement, 130 Sports Profiles, Wrist-Based Heart Rate Monitor
Polar
To the product (1 offer)
9,5
Show on Amazon
9
POLAR FT4 Heart Rate Monitor, Female (Purple/Pink)
Polar
free shipping
To the product (1 offer)
9,5
Show on Amazon
10
Polar Grit X2 Pro Outdoor GPS Watch Sapphire | Offline maps, Elixir biosensing, Dual-frequency GPS, Rugged design
Polar
12% off
free shipping
To the product (3 offers)
9,5
Show on Amazon
You might also be interested in these polar heart rate monitor battery.
Polar Ignite - Fitness Watch with Advanced Wrist-Based Optical Heart Rate Monitor, Training Guide, GPS, Waterproof
BECOME YOUR TRUE POTENTIAL: Polar Ignite, a sports watch for women and men who want to push their limits the right way. Perfect for gym, group and team exercise, swimming, running, cycling, walking.
£ 142.33
free shipping
To the product (1 offer)
Polar Ignite 2 - GPS Fitness watch for women - Sports Smart watch for men, Heart Rate Monitor, Activity Tracker for Fitness, Workout, Health Recovery, Sleep Tracker - Calorie & Step Counter Watch
Create the lifestyle that gives you confidence with the help of our waterproof sport smart watches for ladies and men. With smart features like music controls, weather forecast and push notifications – you have everything you need to come back stronger
£ 179.85
free shipping
To the product (1 offer)
Polar Unite Fitness Smartwatch with Connected GPS | Wrist heart rate, Sleep tracking, Daily workout guidance, Waterproof
Personalized Guidance: FitSpark daily training guide offers you easy, ready-made workout suggestions that match your current fitness level.
£ 118.33
free shipping
To the product (2 offers)
Polar Verity Sense Optical Heart Rate Sensor Bluetooth & ANT+ | Swim mode, Internal memory, ANT+ & Dual Bluetooth, Peloton & Zwift compatible
COMFORT: Polar Verity Sense keeps your wrist free for maximum comfort and freedom of movement.
£ 86.50
free shipping
To the product (3 offers)
Polar Grit X, Rugged Multisport GPS Smart Watch, Ultra-Long Battery Life, Wrist-based Heart Rate, Military-Level Durability, Sleep and Recovery, Navigation, Trail Running, Mountain Biking
Polar
£ 326.96
free shipping
To the product (1 offer)
Polar
Polar
£ 109.45
free shipping
To the product (1 offer)
Polar Pacer GPS Running Watch with Wrist Heart Rate | Ultra-light design, High-speed processor, Personalised training, Music controls
Polar Pacer smart watches give runners (beginners and not only) all the essentials, plus a few extras to RUN better.
£ 198.00
free shipping
To the product (2 offers)
9% off
Polar Grit X2 Pro Outdoor GPS Watch Sapphire | Offline maps, Elixir biosensing, Dual-frequency GPS, Rugged design
[Explore More] Polar Grit X2 Pro is the most advanced navigation tool we’ve ever made, designed to deliver an exceptional routing experience with dual-frequency GPS and downloadable topographic maps. [Built For Any Purpose] MIL-STD-810H standard military-grade durability with sapphire crystal glass and stainless-steel bezel, Polar Grit X2 Pro is purpose-built for any environment. [Bigger, Better, Brighter] Crystal-clear 1.39” AMOLED touchscreen display with 15% extra visibility, Polar Grit X2 Pro shows every detail sharper and brighter than ever before. [Long-Range Powertrain] Go the distance with extended battery life in Power-Save and Explore modes for multi-day usage on a single charge. [Powerful Training & Biosensing] Specialized to measure vertical speed, running power, training load, and recovery, with biosensors to track heart rate, SpO2, and skin temperature.
£ 472.26
To the product (4 offers)
Polar Grit X Pro Outdoor GPS Multisport Watch Sapphire | Military-grade durability, Navigation, Long battery life, Wrist heart rate
RUGGED DURABILITY: Scratch-resistant sapphire glass and FKM wristbands make this watch even stronger than its predecessor.
£ 258.44
To the product (2 offers)
Polar Verity Sense - Optical Heart Rate Monitor Armband - ANT+, Dual Bluetooth
COMFORT: Polar Verity Sense keeps your wrist free for maximum comfort and freedom of movement.
£ 72.95
To the product (3 offers)
Polar Grit X2 Pro Outdoor GPS Watch Sapphire | Offline maps, Elixir biosensing, Dual-frequency GPS, Rugged design
[Explore More] Polar Grit X2 Pro is the most advanced navigation tool we’ve ever made, designed to deliver an exceptional routing experience with dual-frequency GPS and downloadable topographic maps. [Built For Any Purpose] MIL-STD-810H standard military-grade durability with sapphire crystal glass and stainless-steel bezel, Polar Grit X2 Pro is purpose-built for any environment. [Bigger, Better, Brighter] Crystal-clear 1.39” AMOLED touchscreen display with 15% extra visibility, Polar Grit X2 Pro shows every detail sharper and brighter than ever before. [Long-Range Powertrain] Go the distance with extended battery life in Power-Save and Explore modes for multi-day usage on a single charge. [Powerful Training & Biosensing] Specialized to measure vertical speed, running power, training load, and recovery, with biosensors to track heart rate, SpO2, and skin temperature.
£ 659.00
free shipping
To the product (1 offer)
Polar Grit X Pro Titan - Premium Outdoor GPS Sports Watch, Sapphire Glass, Wrist-based Heart Rate Monitor, Ultra-Long Battery, Navigation - Trail Running, Mountain Biking - Black-Red
POLAR GRIT X PRO TITAN is the lightest and toughest watch in our Outdoor line-up. The ultra-strength titanium bezel and military-level durability make it the best choice for more extreme demands, enabling you to go wherever your heart takes you.
£ 295.14
free shipping
To the product (2 offers)