COROS APEX 4 Technical Specifications | Mountain Sports GPS Watch
COROS APEX 4
| Hide Duplicated Details | COROS APEX 4 (46mm) | COROS APEX 4 (42mm) |
|---|---|---|
| /filters:quality(90)/fit-in/708x708/coros-web-faq/upload/images/ebb41b8acdea2d26921869455abe84ec.png) Current price: From $429 |
/filters:quality(90)/fit-in/708x708/coros-web-faq/upload/images/cbe17406b3715da5890105439f047f8e.png) Current price: From $429 |
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| Size and Weight | ||
| Dimensions | 46.2 x 46.2 x 13.7mm Height does not include the optical heart rate sensor |
42.6 x 42.6 x 14mm Height does not include the optical heart rate sensor |
| Weight | 64g with silicone band 51g with nylon band |
56g with silicone band 44g with nylon band |
| Display | ||
| Display Size | 1.3 inches | 1.2 inches |
| Display Resolution | 260 x 260 pixels | 240 x 240 |
| Display Type | 3rd Generation Memory-in-Pixel touch screen | 3rd Generation Memory-in-Pixel touch screen |
| Materials | ||
| Screen Material | Sapphire Glass | Sapphire Glass |
| Bezel Material | Grade 5 Titanium Alloy | Grade 5 Titanium Alloy |
| Cover Material | Fiber Reinforced Polymer | Fiber Reinforced Polymer |
| Band Material | Silicone / Nylon | Silicone / Nylon |
| Watch Band | ||
| Width | 24mm | 22mm |
| Size - Nylon | 140mm - 215mm | 135mm - 205mm |
| Size - Silicone | 140mm - 215mm | 135mm - 205mm |
| Installation Type | Quick Release | Quick Release |
| Design | ||
| Buttons & Dials | Digital Dial Back Button Action Button For quick access to your map during activities, control center, and more |
Digital Dial Back Button Action Button For quick access to your map during activities, control center, and more |
| Connectivity | ||
| Phone | Bluetooth | Bluetooth |
| Accessories | Bluetooth | Bluetooth |
| Data Sync | 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 |
| Working Temperature | -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) |
| Battery | ||
| Standard Full GPS (GPS/QZSS) |
— — |
— — |
| Endurance All Systems (GPS, GLONASS, Galileo, Beidou, QZSS) |
65 hours 17 hours with offline music playing |
41 hours 11 hours with offline music playing |
| High All Systems (GPS, GLONASS, Galileo, Beidou, QZSS) |
53 hours 16 hours with offline music playing |
34 hours 10 hours with offline music playing |
| Max Dual Frequency (GPS, GLONASS, Galileo, Beidou, QZSS) |
41 hours 15 hours with offline music playing |
26 hours 9 hours with offline music playing |
| Daily Use & Sleep Tracking | 24 days | 15 days |
| Charging Time | Less Than 2 Hours | Less Than 2 Hours |
| Memory | ||
| Internal Memory | 32GB | 32GB |
| Activity Memory | 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 |
| GNSS Chipset | All-Satellite Dual-Frequency | All-Satellite Dual-Frequency |
| Navigation | ||
| Map Layer | Landscape (with trail and street names) Downloadable Global Maps Topo Downloadable Global Maps |
Landscape (with trail and street names) Downloadable Global Maps Topo Downloadable Global Maps |
| Additional Features | Checkpoint Back-To-Start Deviation Alert Touchscreen-Enabled Map Control Safety Alerts |
Checkpoint Back-To-Start Deviation Alert Touchscreen-Enabled Map Control Safety Alerts |
| Data Tracking | ||
| Sensors | Speaker to take hands-free calls or play activity alerts out-loud. Microphone to record training logs, use voice commands, and save Voice Pins Optical Heart Rate Monitor May not work over tattoos Barometric Altimeter Accelerometer Gyroscope 3D Compass Thermometer Supports body temperature in training (with compatible accessory) Optical Pulse Oximeter Electrical Heart Rate Sensor for HRV and Wellness Checks |
Speaker to take hands-free calls or play activity alerts out-loud. Dual-Microphone with Noise Reduction to record training logs, use voice commands, and save Voice Pins Optical Heart Rate Monitor May not work over tattoos Barometric Altimeter Accelerometer Gyroscope 3D Compass Thermometer Supports body temperature in training (with compatible accessory) Optical Pulse Oximeter Electrical Heart Rate Sensor for HRV and Wellness Checks |
| Training Features | 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 Activity Alerts For cadence, distance, pace, heart rate, power and more metrics Basic Interval Training Pre-planned Workouts Training Plans Running Fitness Resting Heart Rate Underwater Heart Rate Action Camera Control Supports select GoPro, DJI, Insta360 cameras Virtual Pacer Virtual Run Running Form Test Requires COROS POD/POD 2 Altitude Mode Regular evaluation of SpO2 and fitness when at high altitudes Touch Scroll Swipe to scroll data pages during training Extender |
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 Activity Alerts For cadence, distance, pace, heart rate, power and more metrics Basic Interval Training Pre-planned Workouts Training Plans Running Fitness Resting Heart Rate Underwater Heart Rate Action Camera Control Supports select GoPro, DJI, Insta360 cameras Virtual Pacer Virtual Run Running Form Test Requires COROS POD/POD 2 Altitude Mode Regular evaluation of SpO2 and fitness when at high altitudes Touch Scroll Swipe to scroll data pages during training Extender |
| Daily Features | Daily Stress Wellness Check Message/Call Alert Supports daily use and during training Sleep with REM tracking Alarm Timer Stopwatch Daily Data Includes active calories, exercise time, storm and more alerts Updateable Firmware with Wi-Fi and the COROS app Find My Phone Find My Watch Always-On Display HRV Music Plays offline music when paired with supported Bluetooth headsets |
Daily Stress Wellness Check Message/Call Alert Supports daily use and during training Sleep with REM tracking Alarm Timer Stopwatch Daily Data Includes active calories, exercise time, storm and more alerts Updateable Firmware with Wi-Fi and the COROS app Find My Phone Find My Watch Always-On Display HRV 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 |
| 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 |
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.