Garmin fēnix 5S Plus vs. Garmin Forerunner 55

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin fēnix 5S Plus and Garmin Forerunner 55. 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 5S Plus vs. Garmin Forerunner 55 Comparison Chart
GENERAL Garmin fēnix 5S Plus Garmin Forerunner 55
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport Multisport -
Wearing Style Watch style Watch style
Width 42 mm 42 mm
Height 42 mm 42 mm
Depth 15.4 mm 11.6 mm
Weight 65 g 37 g
Body Material Stainless steel, fibreglass reinforced polymer -
Protection Waterproof Waterproof
Colours - Monterra grey
Clock Display Yes Yes
FEATURES Garmin fēnix 5S Plus Garmin Forerunner 55
Sensors Accelerometer, 3-axis gyro sensor, digital compass, thermometre, barometric altimeter, optical heart sensor Accelerometer, optical heart sensor
Tracking Data Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, pace, stress level, temperature Distance, time, speed, calories burned, sleep activity, heart rate, stress level
Goal Setting Yes Yes
Features Music remote handling, find phone function, call alerts, Bluetooth Smart technology, automatic exercise recognition, VIRB control, inactivity alert, Move IQ, Side Swipe interface, Find my Device, Downloadable workouts, store & play music, sunrise/sunset times, LiveTrack, Live Event Sharing, Live Delta Time, auto lap splits, dual grid coordinates format Music remote handling, idle alert, Garmin Connect compatible, Body Battery
Notifications Calendar, SMS, Email Calendar, Email, social apps
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface -
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS receiver
Payment Technology Garmin Pay -
CONNECTIVITY Garmin fēnix 5S Plus Garmin Forerunner 55
Wireless Interface Bluetooth, ANT+/ANT Bluetooth, ANT+
Bluetooth Profiles Heart Rate Monitor (HRM) -
DISPLAY Garmin fēnix 5S Plus Garmin Forerunner 55
Type Memory-in-Pixel LCD - colour - transflective Memory-in-Pixel LCD - colour - transflective
Resolution 240 x 240 pixels 208 x 208 pixels
Screen Size 1.2" 1.04"
Screen Protection Sapphire glass Chemically strengthened glass
INPUT DEVICE Garmin fēnix 5S Plus Garmin Forerunner 55
Type Touch sensitive screen Touch buttons
CASE Garmin fēnix 5S Plus Garmin Forerunner 55
Case Size 42 mm -
Crystal Type Domed sapphire crystal -
Case Shape Round Round
Bezel Stainless steel -
Case Details White | Rose gold | Silver Black | White | Aqua green
BAND Garmin fēnix 5S Plus Garmin Forerunner 55
Band Type Band Band
Band Width 20 mm -
Fits Wrist with Circumference 145-217 mm -
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour White | Black | Sea foam Black | White | Aqua green
STORAGE Garmin fēnix 5S Plus Garmin Forerunner 55
Storage Capacity 16 GB -
BATTERY Garmin fēnix 5S Plus Garmin Forerunner 55
Technology Lithium Ion -
Battery Life 7 day(s) 14 day(s)
Battery Life Details GPS mode - up to 11 hour(s)
GPS with Music mode - up to 4.5 hour(s)
UltraTrac mode - up to 25 hour(s)
Smartwatch mode - up to 7 days
GPS mode - up to 20 hour(s)
Smartwatch mode - up to 14 days
Rechargeable Battery Yes Yes
MISCELLANEOUS Garmin fēnix 5S Plus Garmin Forerunner 55
Included Accessories Charging/data cable Charging/data cable
Preloaded Software Calendar, Chronograph, Alarm Clock, Weather, Timer, Find My Phone, Fitness Age, Move IQ, Garmin Pay, CONNECT IQ, Spotify, Find My Watch, Race App -
Max Depth of Water Resistance 100 m 50 m
Warranty 1-year warranty 1-year warranty
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