Fitbit Surge vs. Polar Grit X

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Fitbit Surge and Polar Grit X. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.

Smartwatch Specifications Comparison

Fitbit Surge vs. Polar Grit X Comparison Chart
GENERAL Fitbit Surge Polar Grit X
Product Type Smart watch Sport watch
Supported Host Device OS iOS, Android, Windows Phone iOS, Android
Activity/Sport - Multisport
Wearing Style Wrist Watch style
Width 34 mm -
Lenght 160 mm - 200 mm -
Body Details - With band: 64 g
Case only: 44 g
Body Material - Stainless steel
Protection Waterproof Waterproof
Colours Black | Blue | Tangerine -
Clock Display Yes Yes
FEATURES Fitbit Surge Polar Grit X
Sensors Ambient light sensor, 3-axis gyro sensor, digital compass, altimeter, heart rate, 3-axis accelerometer Digital compass, barometer, altimeter, heart rate
Tracking Data Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed Distance, speed, calories burned, activity, heart rate, steps taken, pace, sleep stages, cadence, running power, swimming metrics, running index
Goal Setting - Yes
Features Music remote handling Fitness test, VO2 max, inactivity alert, alarm, Serene (breathing exercise), weather information, Nightly Recharge recovery measurement, FitSpark training guide, FuelWise smart fueling assistant, Hill Splitter, Route guidance, Route planning with Komoot, Energy sources
Notifications Missed calls, SMS SMS, Email, incoming calls
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/QZSS receiver
CONNECTIVITY Fitbit Surge Polar Grit X
Wireless Interface Bluetooth 4.0 Bluetooth
Bluetooth Profiles Audio/Video Remote Control Profile (AVRCP) -
DISPLAY Fitbit Surge Polar Grit X
Type LCD - monochrome Colour
Resolution - 240 x 240 pixels
Screen Size - 1.2"
Dimensions (WxH) 20.88 mm x 24.36 mm -
Screen Protection - Corning Gorilla Glass (scratch resistant glass)
Always On Display (AOD) - Yes
INPUT DEVICE Fitbit Surge Polar Grit X
Type Touch sensitive screen Touch sensitive screen
CASE Fitbit Surge Polar Grit X
Crystal Type - Laminated Corning Gorilla Glass
Case Shape - Round
Bezel - Stainless steel
Case Details - White/silver | Black DLC | Silver
BAND Fitbit Surge Polar Grit X
Band Type - Band
Band Size XL S
Band Width - 22 mm
Fits Wrist with Circumference 198-226 mm 130-190 mm
Changeable - Yes
Clasp Type - Buckle
Band Material - Silicone
Band Colour - White | Black | Green
BATTERY Fitbit Surge Polar Grit X
Technology Lithium polymer Lithium polymer
Capacity - 346 mAh
Battery Life 168 hours 7 day(s)
Battery Life Details - Watch mode - up to 7 days
Training mode - up to 40 hour(s)
Rechargeable Battery - Yes
Recharge Time 2 hour(s) -
MISCELLANEOUS Fitbit Surge Polar Grit X
Included Accessories USB charging cable, wireless sync dongle USB charging cable
Preloaded Software Clock, Silent alarm, Track Log, Caller Name ID -
Compliant Standards Directive 1999/5/EC, FCC Part 15, R&TTE, Nordic Ecolabel, EN60950-1:2006 + A11:2009 + A1:2010 + A12:2011 MIL-STD 810G
Max Depth of Water Resistance - 100 m
Max Operating Temperature 45 °C 50 °C
Min Operating Temperature -20 °C -20 °C
Warranty - 2-year warranty
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