Polar Ignite vs. Fitbit Sense 2

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Polar Ignite and Fitbit Sense 2. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

Polar Ignite vs. Fitbit Sense 2 Comparison Chart
GENERAL Polar Ignite Fitbit Sense 2
Product Type Smart watch Smart watch
Supported Host Device OS iOS, Android Android 8.0 (Oreo) or later, iOS 14 or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 43 mm 40.5 mm
Height 43 mm 40.5 mm
Depth 8.5 mm 12.3 mm
Weight 35 g -
Body Material Fibreglass reinforced polymer Aluminium
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Polar Ignite Fitbit Sense 2
Sensors Accelerometer, heart rate Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, temperature, optical heart sensor, electrodermal activity (EDA) sensor, vibration motor, multipurpose electrical sensor
Tracking Data Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, running cadence Distance, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level, active time, menstrual cycle, breathing rate, temperature, sleep quality score, blood glucose
Modes - 40+ sports modes
Goal Setting Yes Yes
Features HRmax, idle alert, HR zones Find phone function, automatic exercise recognition, breathing training function, Active Zone Minutes, HRV index, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score, all day body response tracking, cardio fitness score
Notifications Calendar, SMS, Email, incoming calls SMS, applications, high and low heart rate, calls, irregular rhythm
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS receiver
Payment Technology - FitBit Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
IoT Voice Controlled - Direct
CONNECTIVITY Polar Ignite Fitbit Sense 2
Wireless Interface Bluetooth NFC, Bluetooth 5.0
DISPLAY Polar Ignite Fitbit Sense 2
Type TFT - colour Colour
Resolution 240 x 204 pixels -
Screen Size 1.5" -
Screen Protection Dragontrail glass -
Always On Display (AOD) - Yes
INPUT DEVICE Polar Ignite Fitbit Sense 2
Type Touch sensitive screen, touch buttons Touch sensitive screen, push button
CASE Polar Ignite Fitbit Sense 2
Case Shape Round Square
Bezel Stainless steel -
Case Back - Aluminium
Case Details Glass fibre reinforced polymer | Rose gold | Black | Copper Platinum aluminum
BAND Polar Ignite Fitbit Sense 2
Band Type Band Band
Band Size S S
Band Width 20 mm -
Fits Wrist with Circumference 130-186 mm 129-175 mm
Changeable Yes Yes
Clasp Type Buckle Pin-and-tuck
Band Material Thermoplastic polyurethane (TPU) -
Band Colour Black | Pink | White | Yellow Lunar white
BATTERY Polar Ignite Fitbit Sense 2
Technology Lithium polymer Lithium polymer
Capacity 165 mAh -
Battery Life 5 day(s) 6 day(s)
Battery Life Details Training mode - up to 17 hour(s)
Watch mode - up to 5 days
GPS mode - up to 5 hour(s)
Recharge Time - 2 hours
MISCELLANEOUS Polar Ignite Fitbit Sense 2
Included Accessories USB charging cable Charging cable, 6-month Fitbit Premium membership, wristband (158 - 209 mm)
Preloaded Software - Alarm, FitBit Pay
Max Depth of Water Resistance 30 m 50 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -10 °C
Warranty 2-year warranty 2-year warranty
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