For multi-sport athletes who seek precision, performance and clarity

Vivid 1.3-inch AMOLED touchscreen
Fastest in class processor, 2x the speed of PACE 3
38 hours of GPS activity tracking
20 days of daily use and sleep tracking
Advanced optical heart rate sensor
Downloadable global offline maps

What's in the box

*USB-C charging cable not included.

	PACE PRO	PACE 3	APEX 2 PRO

Size and Weight
Dimensions	46 x 46 x 12.25mm Height does not include the optical heart rate sensor	41.9 x 41.9 x 11.7mm Height does not include the optical heart rate sensor	46.1 x 46.5 x 14mm
Weight	49g With Silicone Band	39g With Silicone Band	66g With Silicone Band
Weight	37g With Nylon Band	30g With Nylon Band	53g With Nylon Band
Display
Display Size	1.3 Inch	1.2 Inch	1.3 Inch
Display Resolution	416 x 416 Full colors	240 x 240 64 colors	260 x 260 64 colors
Display Type	Touch Screen Always-On AMOLED Display	Touch Screen Always-On Memory LCD	Touch Screen Always-On Memory LCD
Materials
Screen Material	Mineral Glass	Mineral Glass	Sapphire Glass
Bezel Material	Fiber Reinforced Polymer	Fiber Reinforced Polymer	Grade 5 Titanium Alloy With PVD Coating
Cover Material	Fiber Reinforced Polymer	Fiber Reinforced Polymer	Titanium Alloy
Band Material	Silicone / Nylon	Silicone / Nylon	Silicone / Nylon
Watch Band
Width	22mm	22mm	22mm
Size - Nylon	140mm - 220mm	135mm - 205mm (Standard) 150mm - 235mm (Long)	145mm - 220mm (Standard) 130mm - 195mm (Short)
Size - Silicone	130mm - 235mm	130mm - 215mm	145mm - 220mm
Installation Type	Quick Release	Quick Release	Quick Release
Design
Buttons & Dials	Digital Dial	Digital Dial	Digital Dial
	Back Button	Back Button	Back Button
	—	—	Dedicated Backlight Button
Connectivity
Phone	Bluetooth	Bluetooth	Bluetooth
Accessories	Bluetooth	Bluetooth	Bluetooth
Data Sync	Wi-Fi / COROS App	Wi-Fi / COROS App	Wi-Fi / COROS App
Durability
Water Resistance	5 ATM Suitable for surface water activities and not for diving	5 ATM Suitable for surface water activities and not for diving	5 ATM Suitable for surface water activities and not for diving
Working Temperature	-4°F to 122°F (-20°C to 50°C)	-4°F to 122°F (-20°C to 50°C)	-4°F to 122°F (-20°C to 50°C)
Storage Temperature	-4°F to 140°F (-20°C to 60°C)	-4°F to 140°F (-20°C to 60°C)	-4°F to 140°F (-20°C to 60°C)
Battery
Standard Full GPS (GPS/QZSS)	—	38 Hours	66 Hours
Standard Full GPS (GPS/QZSS)	—	10 Hours With offline music playing	18 Hours With offline music playing
All Systems On (GPS, GLONASS, Galileo, Beidou, QZSS)	38 Hours 28 Hours (With Always-On Display)	25 Hours	41 Hours
All Systems On (GPS, GLONASS, Galileo, Beidou, QZSS)	13 Hours 11 Hours (With Always-On Display) With offline music playing	9 Hours With offline music playing	15 Hours With offline music playing
Dual Frequency (GPS, GLONASS, Galileo, Beidou, QZSS)	31 Hours 24 Hours (With Always-On Display)	15 Hours	24 Hours
Dual Frequency (GPS, GLONASS, Galileo, Beidou, QZSS)	12 Hours 10 Hours (With Always-On Display) With offline music playing	7 Hours With offline music playing	12 Hours With offline music playing
Daily Use & Sleep Tracking	20 Days 6 Days (With Always-On Display) With all-day stress monitoring	15 Days With all-day stress monitoring	21 Days With all-day stress monitoring
Charging Time	Less Than 2 Hours	Less Than 2 Hours	Less Than 2 Hours
Memory
Internal Memory	32GB	4GB	32GB
Activity Memory	1200 Hours Estimates based on outdoor activities	1200 Hours Estimates based on outdoor activities	1200 Hours Estimates based on outdoor activities
Geo Location
Satellite Systems	GPS, GLONASS, Galileo, Beidou, QZSS	GPS, GLONASS, Galileo, Beidou, QZSS	GPS, GLONASS, Galileo, Beidou, QZSS
GNSS Chipset	All-Satellite Dual-Frequency	All-Satellite Dual-Frequency	All-Satellite Dual-Frequency
Navigation
Map Layer	Landscape Downloadable Global Maps	Breadcrumb	Landscape Downloadable Global Maps
Map Layer	Topo Downloadable Regional Maps	—	Topo Downloadable Regional Maps
Additional Features	Checkpoint	Checkpoint	Checkpoint
	Back-To-Start	Back-To-Start	Back-To-Start
	Deviation Alert	Deviation Alert	Deviation Alert
	Touchscreen-Enabled Map Control	Touchscreen-Enabled Map Control	Touchscreen-Enabled Map Control
Data Tracking
Sensors	Optical Heart Rate Monitor May not work over tattoos	Optical Heart Rate Monitor May not work over tattoos	Optical Heart Rate Monitor May not work over tattoos
	Barometric Altimeter	Barometric Altimeter	Barometric Altimeter
	Accelerometer	Accelerometer	Accelerometer
	Gyroscope	Gyroscope	Gyroscope
	3D Compass	3D Compass	3D Compass
	Thermometer Supports body temperature in training (with compatible accessory)	Thermometer Supports body temperature in training (with compatible accessory)	Thermometer Supports body temperature in training (with compatible accessory)
	Optical Pulse Oximeter	Optical Pulse Oximeter	Optical Pulse Oximeter
	Electrocardiogram Sensor	—	Electrocardiogram Sensor
Training Features	Effort Pace A personalized metric that represents true effort when running	Effort Pace A personalized metric that represents true effort when running	Effort Pace A personalized metric that represents true effort when running
	EvoLab Recovery, fatigue, training load, race predictor, VO2 max, threshold zones and more metrics	EvoLab Recovery, fatigue, training load, race predictor, VO2 max, threshold zones and more metrics	EvoLab Recovery, fatigue, training load, race predictor, VO2 max, threshold zones and more metrics
	Activity Alerts For cadence, distance, pace, heart rate, power and more metrics	Activity Alerts For cadence, distance, pace, heart rate, power and more metrics	Activity Alerts For cadence, distance, pace, heart rate, power and more metrics
	Basic/Advanced Interval Training	Basic/Advanced Interval Training	Basic/Advanced Interval Training
	Pre-planned Workouts	Pre-planned Workouts	Pre-planned Workouts
	Training Plans	Training Plans	Training Plans
	Running Fitness	Running Fitness	Running Fitness
	Resting Heart Rate	Resting Heart Rate	Resting Heart Rate
	Underwater Heart Rate	Underwater Heart Rate	Underwater Heart Rate
	Action Camera Control Supports select GoPro and Insta360 cameras	Action Camera Control Supports select GoPro and Insta360 cameras	Action Camera Control Supports select GoPro and Insta360 cameras
	Virtual Pacer	Virtual Pacer	Virtual Pacer
	Virtual Run	Virtual Run	Virtual Run
	Running Form Test Requires COROS POD/POD 2	Running Form Test Requires COROS POD/POD 2	Running Form Test Requires COROS POD/POD 2
	Altitude Mode Regular evaluation of SpO2 and fitness when at high altitudes	Altitude Mode Regular evaluation of SpO2 and fitness when at high altitudes	Altitude Mode Regular evaluation of SpO2 and fitness when at high altitudes
	Touch Scroll Swipe to scroll data pages during training	Touch Scroll Swipe to scroll data pages during training	Touch Scroll Swipe to scroll data pages during training
	Extender	Extender	Extender
Daily Features	Daily Stress	Daily Stress	Daily Stress
	Wellness Check	Wellness Check	Wellness Check
	Message/Call Alert Supports daily use and during training	Message/Call Alert Supports daily use and during training	Message/Call Alert Supports daily use and during training
	Sleep With REM tracking	Sleep With REM tracking	Sleep With REM tracking
	Alarm	Alarm	Alarm
	Timer	Timer	Timer
	Stopwatch	Stopwatch	Stopwatch
	Daily Alerts Include active calories, exercise time, storm and more alerts	Daily Alerts Include active calories, exercise time, storm and more alerts	Daily Alerts Include active calories, exercise time, storm and more alerts
	Updateable Firmware With Wi-Fi and the COROS app	Updateable Firmware With Wi-Fi and the COROS app	Updateable Firmware With Wi-Fi and the COROS app
	Find My Phone	Find My Phone	Find My Phone
	Find My Watch	Find My Watch	Find My Watch
	Always-On Display	Backlight Always-On Mode	Backlight Always-On Mode
	HRV	HRV	HRV
	Music Plays offline music when paired with supported Bluetooth headsets	Music Plays offline music when paired with supported Bluetooth headsets	Music Plays offline music when paired with supported Bluetooth headsets
3rd Party Integration
Compatible Apps	Nike Run Club, Komoot, TrainingPeaks, Strava, Relive, adidas Running, Apple Health, Stryd, Final Surge, Runalyze, Running Quotient, Decathlon Click here for a complete list	Nike Run Club, Komoot, TrainingPeaks, Strava, Relive, adidas Running, Apple Health, Stryd, Final Surge, Runalyze, Running Quotient, Decathlon Click here for a complete list	Nike Run Club, Komoot, TrainingPeaks, Strava, Relive, adidas Running, Apple Health, Stryd, Final Surge, Runalyze, Running Quotient, Decathlon Click here for a complete list
System Languages
Display Language	English, Simplified Chinese, Traditional Chinese, German, Spanish, French, Polish, Thai, Japanese, Korean, Portuguese, Italian, Russian, Vietnamese	English, Simplified Chinese, Traditional Chinese, German, Spanish, French, Polish, Thai, Japanese, Korean, Portuguese, Italian, Russian, Vietnamese	English, Simplified Chinese, Traditional Chinese, German, Spanish, French, Polish, Thai, Japanese, Korean, Portuguese, Italian, Russian, Vietnamese
Supported Activity Modes
Run	Run	Run	Run
	Indoor Run	Indoor Run	Indoor Run
	Track Run	Track Run	Track Run
	Trail Run	Trail Run	Trail Run
Climb	—	—	Outdoor Climb Enhanced data tracking for multi-pitch and big wall climbing
	—	—	Indoor Climb Supports indoor lead, top rope, and bouldering with route/fall auto-count
	—	—	Mountain Climb
	—	—	Bouldering
Bike	Bike	Bike	Bike
	Indoor Bike	Indoor Bike	Indoor Bike
	Gravel	Gravel	Gravel
	Mountain Bike (MTB)	Mountain Bike (MTB)	Mountain Bike (MTB)
	E-Bike	E-Bike	E-Bike
	E-Mountain Bike (E-MTB)	E-Mountain Bike (E-MTB)	E-Mountain Bike (E-MTB)
Water	Open Water	Open Water	Open Water
	Pool Swim	Pool Swim	Pool Swim
	Flatwater	Flatwater	Flatwater
	Rowing	Rowing	Rowing
	—	—	Whitewater
	—	—	Speedsurfing
	—	—	Windsurfing
Winter	Ski	Ski	Ski
	Snowboard	Snowboard	Snowboard
	XC Ski	XC Ski	XC Ski
	—	—	Ski Touring
Cardio	GPS Cardio	GPS Cardio	GPS Cardio
	Gym Cardio	Gym Cardio	Gym Cardio
	Hike	Hike	Hike
	Indoor Rower	Indoor Rower	Indoor Rower
	Walk	Walk	Walk
	Jump Rope	Jump Rope	Jump Rope
Special	Triathlon	Triathlon	Triathlon
	Multisport	Multisport	Multisport
	Strength	Strength	Strength
	Training	Training	Training
	Training Plan	Training Plan	Training Plan

All battery claims depend on feature usage such as music, backlight, navigation, and many other factors; actual results will vary. Lithium-ion batteries have limited recharge cycles and may show degradation over time. Battery life and charge cycles vary by use and settings. View our Battery Specifications for more detailed information.