Garmin fēnix 6S Solar vs. Suunto Core Alpha

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin fēnix 6S Solar and Suunto Core Alpha. 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

Garmin fēnix 6S Solar vs. Suunto Core Alpha Comparison Chart
GENERAL Garmin fēnix 6S Solar Suunto Core Alpha
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android -
Activity/Sport Running, swimming, ski, cycling, hiking, climbing, snowboarding, rower, kayaking, jumpmaster, stand up paddleboarding -
Wearing Style Watch style Watch style
Width 42 mm 49.5 mm
Height 42 mm 49.5 mm
Depth 14.2 mm 15.1 mm
Weight 60 g 67 g
Body Material Stainless steel, fibre-reinforced polymer Composite
Protection Water-resistant Water-resistant
Colours - Stealth
Clock Display Yes Yes
FEATURES Garmin fēnix 6S Solar Suunto Core Alpha
Sensors Accelerometer, thermometre, barometric altimeter, electromagnetic compass, pulse oximeter, optical heart sensor Digital compass, barometer, altimeter, temperature
Tracking Data Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level Time, speed, altitude, temperature
Goal Setting Yes Yes
Features Music remote handling, find phone function, HR zones, Bluetooth Smart technology, VIRB control, inactivity alert, Move IQ, Find my Device, Garmin Elevate, TrueUp, Body Battery, solar charging, dual grid coordinates format Dual time zone, alarm, timer, countdown timer, weather information, stopwatch timer, storm alarm
Notifications Calendar, SMS, Email, social apps, incoming calls -
Feedback Type - Visual interface
Navigation (GPS) GPS/GLONASS/Galileo receiver -
Payment Technology Garmin Pay -
CONNECTIVITY Garmin fēnix 6S Solar Suunto Core Alpha
Wireless Interface Bluetooth, ANT+ -
DISPLAY Garmin fēnix 6S Solar Suunto Core Alpha
Type Memory-in-Pixel LCD - colour - transflective Monochrome
Resolution 240 x 240 pixels -
Screen Size 1.2" -
Screen Protection Power Glass -
INPUT DEVICE Garmin fēnix 6S Solar Suunto Core Alpha
Type Touch buttons Touch buttons
CASE Garmin fēnix 6S Solar Suunto Core Alpha
Case Size 42 mm -
Case Shape Round Round
Bezel Stainless steel Aluminium
Case Back Metal -
Case Details Silver -
BAND Garmin fēnix 6S Solar Suunto Core Alpha
Band Type Band Strap
Band Width 20 mm -
Fits Wrist with Circumference 108-182 mm 140-240 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Textile
Band Colour Black -
STORAGE Garmin fēnix 6S Solar Suunto Core Alpha
Storage Capacity 64 MB -
BATTERY Garmin fēnix 6S Solar Suunto Core Alpha
Form Factor - CR2032
Battery Life 59 day(s) 12 month(s)
Battery Life Details Smartwatch mode - up to 9 days
Smartwatch mode (with solar) - up to 10.5 days
Battery Saver Watch Mode - up to 34 days
Battery Saver Watch Mode (with solar) - up to 59 days
Max Battery GPS Mode - up to 50 hour(s)
Max Battery GPS Mode (with solar) - up to 64 hour(s)
GPS mode - up to 25 hour(s)
GPS mode (with solar) - up to 28 hour(s)
Expedition GPS Mode - up to 20 days
Expedition GPS Mode (with solar) - up to 26 days
Regular usage - up to 12 months
Rechargeable Battery Yes -
MISCELLANEOUS Garmin fēnix 6S Solar Suunto Core Alpha
Included Accessories Charging/data cable -
Preloaded Software Garmin Pay -
Max Depth of Water Resistance 100 m 30 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
Warranty - 2-year warranty
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