Supersonic SC-64SW vs. Polar Grit X Pro

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Supersonic SC-64SW and Polar Grit X Pro. 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

Supersonic SC-64SW vs. Polar Grit X Pro Comparison Chart
GENERAL Supersonic SC-64SW Polar Grit X Pro
Product Type Smart watch Sport watch
Supported Host Device OS Android 4.3 (Jelly Bean) or later iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output Speaker -
Width 43.4 mm -
Height 55.6 mm -
Depth 12.4 mm -
Weight 71 g -
Body Details - With leather band: 53 g
With FKM band: 73 g
Body Material - Aerospace titanium
Protection Water-resistant Water-resistant
Colours Black -
Clock Display Yes Yes
Integrated Components FM radio -
FEATURES Supersonic SC-64SW Polar Grit X Pro
Sensors Accelerometer Accelerometer, digital compass, barometer, optical heart sensor
Tracking Data Distance, calories burned, activity, sleep activity, steps taken Distance, speed, calories burned, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Anti-lost alert, call alerts, making a call SMS notification, Email notification, mobile notifications, social apps notification, inactivity alert, incoming calls notification, sunrise/sunset times, Serene (breathing exercise), music playback control, weather information, Nightly Recharge recovery measurement, FitSpark training guide, FuelWise smart fueling assistant, Hill Splitter, Route guidance, Route planning with Komoot
Notifications SMS -
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Digital Player AVI MP3 -
Navigation (GPS) - GPS/A-GPS/Galileo/GLONASS/QZSS receiver
CONNECTIVITY Supersonic SC-64SW Polar Grit X Pro
Wireless Interface Bluetooth 3.0 Bluetooth
DISPLAY Supersonic SC-64SW Polar Grit X Pro
Type LCD - colour Memory-in-Pixel LCD - colour - transflective
Resolution 640 x 480 pixels 240 x 240 pixels
Screen Size 1.5" 1.2"
Screen Protection - Sapphire glass
Always On Display (AOD) - Yes
INPUT DEVICE Supersonic SC-64SW Polar Grit X Pro
Type Touch sensitive screen Touch sensitive screen
CASE Supersonic SC-64SW Polar Grit X Pro
Case Shape - Round
Bezel - Titanium
Case Back - Glass fibre reinforced polymer
Case Details - Titan | Black DLC
BAND Supersonic SC-64SW Polar Grit X Pro
Band Type - Band
Band Size - M/L
Band Width - 22 mm
Fits Wrist with Circumference - 145-215 mm
Changeable - Yes
Clasp Type - Buckle
Band Material - Perforated leather
Band Colour - Grey | Black
STORAGE Supersonic SC-64SW Polar Grit X Pro
Storage Capacity 8 MB -
Max Supported Capacity 32 GB -
Supported Memory Cards microSDHC -
RAM Supersonic SC-64SW Polar Grit X Pro
RAM Size 16 MB -
BATTERY Supersonic SC-64SW Polar Grit X Pro
Technology - Lithium polymer
Capacity 300 mAh 346 mAh
Battery Life - 7 day(s)
Battery Life Details - Training mode (GPS and wrist-based heart rate) - up to 40 hour(s)
Watch mode - up to 7 days
Training mode (with power save options)
Rechargeable Battery Yes Yes
MISCELLANEOUS Supersonic SC-64SW Polar Grit X Pro
Included Accessories - USB charging cable, FKM wristband
Max Depth of Water Resistance - 100 m
Max Operating Temperature - 50 °C
Min Operating Temperature - -20 °C
Other projects: