Coros Apex 4 - 42mm

COROS APEX 4 Premium Multisport GPS Watch is a next-generation multisport GPS watch designed for athletes, adventurers, and everyday fitness enthusiasts who demand precision, durability, and endurance. With its advanced training tools, rugged build, dual-frequency GPS, and exceptional battery life, the COROS APEX 4 Premium Multisport GPS Watch is your all-in-one companion whether you’re chasing a marathon PR, climbing high-altitude peaks, or training across multiple sports.

Perform at Your Best:

The COROS APEX 4 Premium Multisport GPS Watch comes equipped with global offline maps, turn-by-turn navigation, and dual-frequency satellite support (GPS, GLONASS, Galileo, BeiDou, QZSS) to ensure reliable positioning wherever you go. Athletes can train smarter with advanced metrics like Training Load, Recovery Advisor, and VO₂ Max, helping you understand your body and optimize every session.

Built to Endure the Elements:

Crafted with a Grade 5 titanium alloy bezel, sapphire glass, and 10 ATM water resistance, the COROS APEX 4 Premium Multisport GPS Watch can handle rugged trails, open water swims, or mountain summits with ease. Operating in temperatures from −20°C to +50°C, this watch thrives in the toughest conditions without weighing you down.

Endurance Without Limits:

Battery performance is a standout feature of the COROS APEX 4 Premium Multisport GPS Watch. Enjoy:

• Up to 30 days of daily use

• 95 hours in standard GPS mode

• 40 hours in dual-frequency GPS mode

That’s more than enough power for ultramarathons, expeditions, and multi-day adventures.

Training & Health Tracking:

The COROS APEX 4 Premium Multisport GPS Watch is built to monitor your health and performance with next-level accuracy. From everyday metrics to extreme endurance sessions, it offers:

• 50+ sport modes including running, cycling, swimming, triathlon, and strength training

• Advanced sensors for heart rate, SpO₂, ECG, barometric altimeter, and sleep tracking

• Safety features like storm alerts, real-time weather, and sunrise/sunset tracking

Smart, Simple, Seamless:

The intuitive rotating digital crown makes navigation smooth even with gloves. With Bluetooth & WiFi connectivity, you can sync workouts, download maps, and connect to training platforms like Strava, TrainingPeaks, and more. Store music directly on the watch and pair with Bluetooth headphones for a phone-free experience on long runs.

Why Choose COROS APEX 4 Premium Multisport GPS Watch?

• Premium titanium + sapphire durability

• Exceptional battery life for ultra-endurance athletes

• Advanced training & recovery metrics

• Global maps with dual-frequency GPS

• 50+ sports modes including triathlon support

• 10 ATM water resistance for swimming and water sports

🔑 Key Features:

• Global Navigation – Offline topo & street maps, turn-by-turn guidance, deviation alerts

• Rugged Build – Grade 5 titanium alloy, sapphire glass, 10 ATM water resistance

• Battery Powerhouse – 30 days smartwatch use, 95 hrs GPS, 40 hrs dual-frequency GPS

• Training Intelligence – VO₂ Max, Lactate Threshold, Recovery Timer, Training Load

• Health Tracking – HR, SpO₂, ECG, sleep, altitude acclimatization, storm alerts

• Lightweight Comfort – 52 g with nylon band / 62 g with silicone band

• Smart Connectivity – WiFi & Bluetooth sync, music storage, app integration

📦 What’s in the Box:

• COROS APEX 4 Premium Multisport GPS Watch

• Quick-release strap

• Magnetic charging cable

• User manual

Item Details