Supersonic SC-64SW vs. Garmin fēnix 7X Solar

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Supersonic SC-64SW and Garmin fēnix 7X Solar. 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

Supersonic SC-64SW vs. Garmin fēnix 7X Solar Comparison Chart
GENERAL Supersonic SC-64SW Garmin fēnix 7X Solar
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 band: 96 g
Case only: 68 g
Body Material - Stainless steel, fibre-reinforced polymer
Protection Water-resistant Water-resistant
Colours Black -
Clock Display Yes Yes
Integrated Components FM radio -
FEATURES Supersonic SC-64SW Garmin fēnix 7X Solar
Sensors Accelerometer Accelerometer, thermometre, gyro sensor, barometric altimeter, electromagnetic compass, optical heart sensor, Pulse Ox sensor
Tracking Data Distance, calories burned, activity, sleep activity, steps taken Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, pace, stress level, respiratory rate, active time, water balance, temperature
Goal Setting Yes Yes
Features Anti-lost alert, call alerts, making a call Music remote handling, find phone function, VIRB control, inactivity alert, Move IQ, Find my Device, Downloadable workouts, store & play music, rejecting a call, LiveTrack, Physio TrueUp, PacePro pace guidance, solar charging, animated workouts, weather information, dual grid coordinates format, Body Battery Energy Monitor
Notifications SMS Calendar, SMS, Email, social apps, incoming calls, high and low heart rate
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Digital Player AVI MP3 -
Navigation (GPS) - GPS/GLONASS/Galileo receiver
Payment Technology - Garmin Pay
CONNECTIVITY Supersonic SC-64SW Garmin fēnix 7X Solar
Wireless Interface Bluetooth 3.0 Bluetooth, Wi-Fi, ANT+
DISPLAY Supersonic SC-64SW Garmin fēnix 7X Solar
Type LCD - colour Memory-in-Pixel LCD - colour - transflective
Resolution 640 x 480 pixels 280 x 280 pixels
Screen Size 1.5" 1.4"
Screen Protection - Corning Gorilla Glass DX (scratch resistant glass)
INPUT DEVICE Supersonic SC-64SW Garmin fēnix 7X Solar
Type Touch sensitive screen Touch sensitive screen, push buttons
CASE Supersonic SC-64SW Garmin fēnix 7X Solar
Case Size - 51 mm
Case Shape - Round
Bezel - Stainless steel
Case Back - Metal
Case Details - Slate grey
BAND Supersonic SC-64SW Garmin fēnix 7X Solar
Band Type - Band
Band Width - 26 mm
Fits Wrist with Circumference - 127-210 mm
Changeable - Yes
Clasp Type - Buckle
Band Material - Silicone
Band Colour - Black
STORAGE Supersonic SC-64SW Garmin fēnix 7X Solar
Storage Capacity 8 MB 16 GB
Max Supported Capacity 32 GB -
Supported Memory Cards microSDHC -
RAM Supersonic SC-64SW Garmin fēnix 7X Solar
RAM Size 16 MB -
BATTERY Supersonic SC-64SW Garmin fēnix 7X Solar
Technology - Lithium Ion
Capacity 300 mAh -
Battery Life Details - Smartwatch mode - up to 28 days
Smartwatch mode (with solar) - up to 37 days
Battery Saver Watch Mode - up to 90 days
Battery Saver Watch Mode (with solar) - up to 1 year
GPS mode - up to 89 hour(s)
GPS mode (with solar) - up to 122 hour(s)
All satellite systems mode - up to 63 hours
All satellite systems mode (with solar) - up to 77 hours
All satellite systems with music mode - up to 16 hour(s)
Max Battery GPS Mode - up to 213 hour(s)
Max Battery GPS Mode (with solar) - up to 578 hour(s)
Expedition GPS Mode - up to 62 days
Expedition GPS Mode (with solar) - up to 139 days
Rechargeable Battery Yes Yes
MISCELLANEOUS Supersonic SC-64SW Garmin fēnix 7X Solar
Included Accessories - Charging/data cable
SAR Value - 0.75 W/kg (body), 0.27 W/kg (limb)
Max Depth of Water Resistance - 100 m
Max Operating Temperature - 45 °C
Min Operating Temperature - -20 °C
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