Garmin Forerunner 235 vs. Fitbit Sense 2

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Garmin Forerunner 235 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

Garmin Forerunner 235 vs. Fitbit Sense 2 Comparison Chart
GENERAL Garmin Forerunner 235 Fitbit Sense 2
Product Type Sport watch Smart watch
Supported Host Device OS - Android 8.0 (Oreo) or later, iOS 14 or later
Activity/Sport Running, cycling Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 45 mm 40.5 mm
Height 45 mm 40.5 mm
Depth 11.7 mm 12.3 mm
Weight 42 g -
Body Material - Aluminium
Protection Water-resistant Water-resistant
Colours Black, marsala red | Black and grey | Frost blue -
Clock Display Yes Yes
FEATURES Garmin Forerunner 235 Fitbit Sense 2
Sensors Accelerometer, optical heart sensor 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, time, speed, calories burned, sleep activity, heart rate 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 Find phone function, VO2 max, idle alert, HR zones, VIRB control, inactivity alert, Garmin Elevate, LiveTrack, TrueUp, auto pause, auto lap, music playback control, voice instructions 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 - 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 GPS/GLONASS receiver
Payment Technology - FitBit Pay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa built-in
IoT Voice Controlled - Direct
CONNECTIVITY Garmin Forerunner 235 Fitbit Sense 2
Wireless Interface - NFC, Bluetooth 5.0
DISPLAY Garmin Forerunner 235 Fitbit Sense 2
Type Memory-in-Pixel LCD - colour - transflective Colour
Resolution 215 x 180 pixels -
Screen Size 1.23" -
Screen Protection Chemically strengthened glass -
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Forerunner 235 Fitbit Sense 2
Type - Touch sensitive screen, push button
CASE Garmin Forerunner 235 Fitbit Sense 2
Case Shape Round Square
Case Back - Aluminium
Case Details - Platinum aluminum
BAND Garmin Forerunner 235 Fitbit Sense 2
Band Type Strap Band
Band Size - S
Fits Wrist with Circumference - 129-175 mm
Changeable - Yes
Clasp Type Buckle Pin-and-tuck
Band Material Silicone -
Band Colour Grey Lunar white
BATTERY Garmin Forerunner 235 Fitbit Sense 2
Technology - Lithium polymer
Battery Life - 6 day(s)
Battery Life Details GPS mode - up to 11 hour(s)
Smartwatch mode - up to 9 days
GPS mode - up to 5 hour(s)
Rechargeable Battery Yes -
Recharge Time - 2 hours
MISCELLANEOUS Garmin Forerunner 235 Fitbit Sense 2
Included Accessories Charging/data cable Charging cable, 6-month Fitbit Premium membership, wristband (158 - 209 mm)
Preloaded Software Calendar, Alarm, Weather, Timer, Find My Phone, Garmion Connect IQ Alarm, FitBit Pay
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -10 °C
Warranty 1-year warranty 2-year warranty
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