Garmin Forerunner 45S vs. Suunto Vertical

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Garmin Forerunner 45S and Suunto Vertical. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Garmin Forerunner 45S vs. Suunto Vertical Comparison Chart
GENERAL Garmin Forerunner 45S Suunto Vertical
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Width 39.5 mm 49 mm
Height 39.5 mm 49 mm
Depth 11.4 mm 13.6 mm
Weight 32 g 74 g
Body Material - Titanium (grade 5), glass fibre reinforced polyamide
Protection Waterproof Water-resistant
Colours - Titanium solar sand | Titanium solar black | Titanium solar forest | Titanium solar canyon | All black | Ruby black | Black lime | Sand black | Titanium
Clock Display Yes Yes
FEATURES Garmin Forerunner 45S Suunto Vertical
Sensors Accelerometer, heart rate Digital compass, barometer, altimeter, optical heart sensor
Tracking Data Distance, time, speed, calories burned, sleep activity, heart rate, stress level Distance, time, speed, calories burned, activity, heart rate, steps taken, blood oxygen saturation, cadence, stress level, sleep duration, altitude, temperature, running power, swimming metrics, recovery time, training load, sleep quality score, depth
Modes - 95+ sport modes
Goal Setting Yes Yes
Features Music remote handling, find phone function, HR zones, Move IQ, Garmin Connect compatible, Find my Device Dual Time display, VO2 max, LED backlight, OTA update, sunrise/sunset times, auto lap, music playback control, weather information, instant message reply, Suunto FusedSpeed, SuuntoPlus Ghost runner, storm alarm, automatic daylight saving time, route file import, outdoor terrain and satellite maps, Route planning with heatmaps, Breadcrumb trail in real time, Waypoint and visual route navigation, Bearing navigation, Sea level pressure, snap to route, Point of interest navigation
Notifications Calendar, Email, social apps SMS, social apps, calls
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
CONNECTIVITY Garmin Forerunner 45S Suunto Vertical
Wireless Interface Bluetooth, ANT+ Bluetooth
DISPLAY Garmin Forerunner 45S Suunto Vertical
Type Memory-in-Pixel LCD - colour - transflective Colour
Resolution 208 x 208 pixels 280 x 280 pixels
Screen Size 1.04" 1.4"
Screen Protection - Sapphire glass
INPUT DEVICE Garmin Forerunner 45S Suunto Vertical
Type - Touch sensitive screen, push buttons
CASE Garmin Forerunner 45S Suunto Vertical
Case Shape Round Round
Bezel - Titanium
Case Details White | Iris | Black Glass fibre reinforced polyamide
BAND Garmin Forerunner 45S Suunto Vertical
Band Type Band Strap
Band Size S -
Band Width - 22 mm
Fits Wrist with Circumference 124-185 mm 125-175 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour White | Iris | Black -
BATTERY Garmin Forerunner 45S Suunto Vertical
Technology - Lithium Ion
Battery Life - 60 day(s)
Battery Life Details GPS mode - up to 13 hour(s)
Smartwatch mode - up to 7 days
Watch mode - up to 60 day
Activity tracking mode - up to 30 day
Training mode/GPS on - up to 30 day
Rechargeable Battery - Yes
MISCELLANEOUS Garmin Forerunner 45S Suunto Vertical
Included Accessories Charging/data cable Charging cable
Preloaded Software - Stopwatch, Alarm Clock, Compass, Countdown timer
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature - 55 °C
Min Operating Temperature - -20 °C
Warranty - 2-year warranty
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