COROS Pace 4 Pro

Designed to meet the numerous needs of athletes during all their sports sessions, the COROS Pace 4 Pro watch combines high-end finishes with extreme versatility.

Why do we recommend the COROS Pace 4 Pro?

Its great lightness and impressive robustness allow it to accompany you on each of your outings.

You benefit from remarkable battery life to complete your effort without worrying about your watch's battery.

Many sporting activities such as running, cycling, and hybrid fitness are available to let you mix up the fun.

What are the main strengths of the COROS Pace 4 Pro connected watch / Why choose the Pace 4 Pro?

• An ultra-bright AMOLED screen for perfect readability.
• A dual-frequency GPS for unmatched precision.
• Maximum battery life and fast charging.
• Training sessions and plans.
• Continuous monitoring of your health and fitness status.
• Sharing your position as you progress.

What are the different COROS Pace 4 Pro watches?

In the Pace 4 range, we find two models:

• The classic version of the Pace 4.
• The Pace 4 Pro, which offers a more premium design with new features.

Our i-Run experts explain the differences between these models.

What are the differences between the Pace 4 and the Pace 4 Pro from COROS?

• The Pro range features a titanium bezel and sapphire glass.
• A 20% larger screen on the Pro version.
• Twice the RAM in the Pro range for more power.
• The Pro range offers the possibility of performing an ECG.
• The brand's new heart rate monitor is present on the Pro.
• Turn by Turn navigation to guide you.
• Larger storage capacity on the Pro with 32 GB.
• The presence of a thermometer on the Pro.
• A speaker only on the Pro.
• Better battery life on the Pace 4 Pro.

What is the advantage of the sapphire glass on the screen of the COROS Pace 4 Pro?

Its sapphire glass is specially designed to resist scratches over time.

COROS Pace 4 Pro, the main features for sports

• Landscape and topography mapping: facilitates navigation by displaying points of interest, street names, and trails.
• Live Tracking: allows your loved ones to follow your progress in real time over the miles.
• Training load: analyzes training volume and offers recovery advice.
• VO2 Max: yes.
• Running level: progress score.
• Training sessions and plans: yes.
• Route creation: yes, for running, trail, and cycling.
• Turn by Turn navigation: guidance arrows to follow the planned route.
• GPS: yes.
• Pace strategy: effort management.

Pace 4 Pro from COROS, the main features for daily life

• 4th generation heart rate sensor: yes.
• Electrocardiogram (ECG): yes.
• HRV: yes.
• Sleep analysis: quality score, regularity, and changes indications.
• Thermometer: yes.
• Oximeter: measures the impact of altitude on your body.
• 1 speaker: yes.
• Microphone: voice notes.
• Safety, storm, weather, and altitude alerts: yes.
• Weather information: yes, up to 5 locations simultaneously.
• Nutrition tips: yes.
• Menstrual cycle tracking: records symptoms, menstruation, and ovulation reminders.

What is the battery life of the COROS Pace 4 Pro sports watch?

• The battery life can reach 21 days for daily use with sleep tracking and 60 hours with GPS.
• The always-on feature with the screen permanently on can offer up to a week of battery life for regular use and 45 hours with GPS.

What are the characteristics of the COROS Pace 4 Pro connected watch?

Perfect in all circumstances, it offers you a robust design and optimal performance for each of your sporting challenges.

• Dimensions: 4.76 x 4.76 x 1.18 cm
• Titanium bezel
• AMOLED screen
• Sapphire glass

Box Contents:

• COROS Pace 4 Pro
• User Manual

Physical Characteristics:

• Dimensions: 4.76 x 4.76 x 1.38 cm (including PPG sensor) or 4.76 x 4.76 x 1.18 cm (without PPG sensor)
• Weight: 38 g without strap, 43 g with a nylon strap, and 51 g with a silicone strap
• Screen Size: 1.47"
• Resolution: 466 x 466 pixels
• Screen Type: LTPO AMOLED
• Screen Material: 2.5D sapphire glass
• Bezel: TC4 titanium alloy
• Case Back: fiber-reinforced polymer
• Nylon or silicone strap

Strap:

• Width: 22 mm
• Wrist Fit Compatibility: silicone (140 to 220 mm); standard nylon (135 to 205 mm) and long nylon (150 to 235 mm)
• Strap Attachment: quick release

Battery Life:

• GPS Precision Mode: 60 hours
• GPS Precision Mode with always-on display: 45 hours
• GPS Precision Dual Frequency Mode (GPS, GLONASS, Galileo, Beidou, QZSS): 17 hours, with music
• GPS Max Mode: 40 hours
• GPS Max Mode with always-on display: 30 hours
• GPS Max Dual Frequency Mode (GPS, GLONASS, Galileo, Beidou, QZSS): 15 hours, with music
• Daily use and sleep tracking: 21 days, 7 days with always-on display
• Estimated charging time: about 1h30 (between 15°C and 45°C), about 5h (between 0° and 15°C). Charging is not recommended at temperatures below or equal to 0°C and above 45°C, to protect the battery.

Physical Controls:

• Buttons: crown, back button, and action button
• Touchscreen: tap to select, swipe to navigate

Sensors:

• PPG (optical heart rate, may not work on tattoos)
• Barometric altimeter
• Accelerometer
• Gyroscope
• 3D digital compass
• Temperature/thermometer sensors
• Pulse oximetry sensor (SpO2)
• ECG (used only for HRV measurement in health assessment)
• Noise-canceling microphone
• Speaker

Navigation:

• Landscape (with street names): downloadable global maps
• Topo: downloadable regional maps
• Return to start
• Checkpoints
• Turn-by-turn navigation
• Pin a location
• Checkpoint
• Deviation alert
• Touch navigation on the map

Features:

• Voice assistant: create reminders, targeted runs, quick launch of apps, or change settings
• Audio playback: alerts, music, and podcasts via the built-in speaker or connected headphones
• Phone calls: answer calls when the watch is connected to the phone
• Pinned locations

Training:

• Effort pace (a custom metric that represents running effort)
• EvoLab: recovery, fatigue, training load, race predictor, VO2 max, threshold zones, and other metrics
• Activity alerts: for cadence, distance, pace, heart rate, power, and other measures
• Basic interval training
• Preplanned workouts
• Training plans
• Race level
• Resting HR
• Underwater heart rate
• Remote camera control (supports certain cameras, DJI and Insta360)
• Virtual pacer
• Virtual race
• Running technique test (requires COROS POD/POD 2)
• Altitude mode: regular assessment of SpO2 and fitness at high altitude
• Touch scrolling (swipe to scroll through data pages during training)
• Extender

Daily:

• Steps, calories, activity time
• HRV
• Health assessment
• Message and call notifications
• Sleep tracking
• Alarm
• Timer
• Stopwatch
• Find my phone/watch
• Always-on display
• Daily stress
• Safety alerts
• Weather
• Environmental weather tracking
• Ambient temperature
• Music: offline music listening with compatible Bluetooth headphones
• Firmware compatible with updates (with Wi-Fi and COROS app)

Activity Modes:

• Running: running, treadmill/gym, trail track
• Walking: hiking, walking
• Cycling: road cycling, indoor trainer, gravel, MTB
• Swimming: open water, pool
• Water sports: rowing, rower, calm water, whitewater, windsurfing, speedsurfing
• Fitness: outdoor and indoor cardio, jump rope, stair climbing, elliptical, yoga, Pilates, boxing, badminton, table tennis, basketball, soccer
• Snow: skiing, snowboarding, cross-country skiing, and ski touring
• Others: indoor and bouldering climbing, frisbee, skateboarding, triathlon, multisport, sessions, custom activity

Third-Party Applications:

• Strava, TrainingPeaks, Relive, Wikiloc, Apple Health, Final Surge, Google Health, Stryd, and many more.

Data Synchronization:

• Data synchronization via Bluetooth to the COROS app or directly to the COROS server via Wi-Fi
• Music: connect headphones via Bluetooth to listen to music thanks to the 32 GB of built-in storage
• Accessories: supports connection of the following accessories only via Bluetooth (no ANT+ support): POD, POD 2, COROS Heart Rate Monitor, third-party heart rate monitors, gym equipment, power sensors, indoor trainers, speed/cadence sensors, rowers, central body temperature sensors, sweat sensors. Camera control with GoPro, Insta360, DJI.
• Internal memory: 32 GB
• Activity memory: 1200 hours (estimates based on outdoor activities)

Durability:

• Water resistance rating: 5 ATM (suitable for surface water activities, but not for diving)
• Operating temperature: -20°C to 50°C
• Storage temperature: -20°C to 60°C
• Charging temperature: 0°C to 45°C

Satellite Connection:

• Supported systems: GPS, GLONASS, GALILEO, BeiDou, QZSS
• Dual frequency: supports L1 + L5

Languages:

• French, English, German, Spanish, Vietnamese, Thai, Japanese, Korean, Portuguese, Italian, Russian, Simplified Chinese, Traditional Chinese.