Coros | Apex 4 | Multisport Watch

Regular price € 449,00
Size
Color: Black
SKU: WAPX4-BLK-42

Description

⛰️ The ultimate mountain sports GPS for trail runners, climbers and skiers
The COROS APEX 4 was developed in collaboration with the world's best mountain athletes—featuring ultra-precise GPS, exceptional battery life, zero-lag mapping, a speaker and microphone, and advanced training and recovery tools. All in one titanium watch built for pushing boundaries: training, racing, and crushing personal bests.

The APEX 4 delivers sharp tracking in dense forest, steep couloirs, and alpine terrain. It features turn-by-turn navigation, worldwide topo and landscape mapping, VO2 max data, Effort Pace, ascent metrics, recovery analysis, and new Voice Pins for taking notes on the go. All this in a lightweight and highly impact-resistant titanium design with a sapphire crystal.


Why we are fans ❤️

🏔️ Alpine-grade engineering

  • Grade 5 titanium bezel
  • Reinforced lugs for durability and comfort
  • Sapphire glass + 3rd generation always-on MIP display

📡 Ultra-precise tracking

  • Industry-leading GPS accuracy, even in steep and technical terrain
  • Vertical GPS algorithms for perfect elevation measurements
  • Dual-range barometer for rapid weather changes

🗺️ Super fast cards && navigation

  • Landscape and topographic maps (worldwide)
  • Turn-by-turn navigation
  • Street and trail names
  • 30x faster rendering

🔋 Battery that outlasts any ultra

  • APEX 4 46mm: 65 hours All Systems GPS
  • APEX 4 42mm: 41 hours All Systems GPS
    Perfect for 100-milers, multi-day treks or Mont Blanc routes.

🎙️ Speaker & microphone

  • Hands-free calling
  • Record Voice Pins on the go
  • Audio alerts for training

💤 Training, recovery &readiness

  • Training Status, Training Load, Base Fitness
  • HRV, daily stress, sleep tracking, Recovery Timer

🏃♂️ Tools for trail runners

  • Effort Pace
  • 3D terrain view
  • Back to Start
  • Race prediction
  • Running fitness metrics

Specifications

Model
Coros APEX 4 (available in 42 mm and 46 mm)

Materials

  • Grade 5 titanium bezel
  • Sapphire glass
  • Reinforced lugs
  • 3rd generation Always-On MIP display

Weight

  • 46mm: 64 or 51g (with silicone or nylon strap)
  • 42 mm: 56 or 44 g (with silicone or nylon strap)

GPS & sensors

  • Ultra-precise GPS
  • Vertical GPS algorithms
  • Dual-range barometer
  • Latest HR sensor

Cards && navigation

  • Worldwide Landscape + Topo maps
  • Turn-by-turn navigation
  • Street and trail names
  • 15 m zoom level
  • 30x faster map rendering

Battery life (All Systems GPS)

  • 46 mm: 65 hours
  • 42 mm: 41 hours

Advanced features

  • Voice Pins (microphone)
  • Speaker for audio alerts & calling
  • Effort Pace
  • 3D Terrain Views
  • Back to Start
  • POIs
  • Adventure Journal integration
  • Lock mode
  • Bluetooth synchronization
  • Compatible with Strava & Apple Health

In the box

  • Coros APEX 4
  • USB-C cable not included

Perfect for

  • Trail runners who combine long distances and elevation gain
  • Ultra runners (100 km/100 miles)
  • Mountaineers: ski touring, alpinism, scrambling
  • Athletes who want maximum battery during navigation
  • Users looking for a titanium, extremely accurate multi-sport watch