Garmin Forerunner 45S vs. Coros Pace 2

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Garmin Forerunner 45S and Coros Pace 2. 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

Garmin Forerunner 45S vs. Coros Pace 2 Comparison Chart
GENERAL Garmin Forerunner 45S Coros Pace 2
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS, Android
Activity/Sport - Running, cycling, trekking, indoor running, triathlon, pool swimming, open water swimming, strength training, gym cardio, GPS cardio
Wearing Style Watch style Watch style
Width 39.5 mm -
Height 39.5 mm -
Depth 11.4 mm -
Weight 32 g -
Body Details - With silicone band: 35 g
With nylon band: 29 g
Body Material - Fibre reinforced polymer
Protection Waterproof Waterproof
Clock Display Yes Yes
FEATURES Garmin Forerunner 45S Coros Pace 2
Sensors Accelerometer, heart rate Accelerometer, thermometre, gyro sensor, barometric altimeter, electromagnetic compass, optical heart sensor
Tracking Data Distance, time, speed, calories burned, sleep activity, heart rate, stress level Distance, calories burned, activity, sleep activity, heart rate, steps taken
Goal Setting Yes Yes
Features Music remote handling, find phone function, HR zones, Move IQ, Garmin Connect compatible, Find my Device -
Notifications Calendar, Email, social apps Calendar, SMS, social apps, incoming calls
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/BeiDou receiver
CONNECTIVITY Garmin Forerunner 45S Coros Pace 2
Wireless Interface Bluetooth, ANT+ Bluetooth, ANT+
DISPLAY Garmin Forerunner 45S Coros Pace 2
Type Memory-in-Pixel LCD - colour - transflective Memory-in-Pixel LCD - colour
Resolution 208 x 208 pixels 240 x 240 pixels
Screen Size 1.04" 1.2"
Colour Depth - 6-bit (64 colours)
Screen Protection - Corning Gorilla Glass (scratch resistant glass)
INPUT DEVICE Garmin Forerunner 45S Coros Pace 2
Type - Single push-button, digital dial
CASE Garmin Forerunner 45S Coros Pace 2
Case Shape Round Round
Case Details White | Iris | Black Navy
BAND Garmin Forerunner 45S Coros Pace 2
Band Type Band Band
Band Size S -
Band Width - 20 mm
Fits Wrist with Circumference 124-185 mm -
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour White | Iris | Black Navy
BATTERY Garmin Forerunner 45S Coros Pace 2
Battery Life - 20 day(s)
Battery Life Details GPS mode - up to 13 hour(s)
Smartwatch mode - up to 7 days
Regular usage - up to 20 days
UltraMax GPS mode - up to 60 hour(s)
Full GPS mode - up to 30 hour(s)
Rechargeable Battery - Yes
Recharge Time - 2 hour(s)
MISCELLANEOUS Garmin Forerunner 45S Coros Pace 2
Included Accessories Charging/data cable Charging cable
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature - 60 °C
Min Operating Temperature - -20 °C
Warranty - 2-year warranty
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