Apex 4 Black

Apex 4, from the brand Coros, the ultimate multisport GPS watch for performance, endurance and precision.

Designed to meet the demands of professional athletes and adventure enthusiasts alike, it combines advanced technology, location accuracy, in-depth performance analysis and exceptional battery life.

With its robust and elegant design, next-generation sensors and multi-band GPS system, the Coros Apex 4 is built to accompany athletes in the most varied environments: mountains, trail, road, sea or indoor training. It is a watch that doesn't just track your activity: it helps you improve, recover better and reach your goals with reliability.

Thanks to its dual-frequency GPS chip, the Coros Apex 4 ensures stable, fast and precise positioning, even in challenging areas: dense forests, valleys, narrow urban zones or adverse weather conditions. It captures multiple geolocation systems to provide optimal tracking for trail running, hiking, cycling or road running.

One of the greatest strengths of the Coros Apex 4 is its impressive battery life. Whether you are preparing for a marathon, an ultra-trail or a multi-day hike, it keeps up with you without faltering. In full GPS mode, the watch lasts significantly longer than the majority of competing models, while maintaining optimal accuracy.

The Coros Apex 4 integrates high-end sensor technology to deliver reliable and consistent measurements (high-precision optical heart rate, SpO₂ sensor for measuring oxygen saturation, heart rate variability analysis, barometer, compass, thermometer, altimeter, automatic activity detection and performance metrics, ...)

• 46 mm: 24 days of normal use / 65 hours of full GPS use
• 42 mm : 15 days of regular use / 41 hours of full GPS use.
  Regular use includes sleep, daily stress, and daily heart rate readings.
• Our highest-performing mapping with free worldwide maps, street and trail names, turn-by-turn navigation, and POI coordinates.
• Precision dual-frequency GPS with vertical algorithms designed for alpine terrain and steep walls.
• 1.3-inch (46 mm) or 1.2-inch (42 mm) Memory-in-Pixel touchscreen with sharp contrast and easy readability in sun, snow, or shade.
• A titanium bezel and sapphire glass deliver a lightweight feel and uncompromising durability.
• Built-in speaker and microphone for pace alerts, voice prompts, and hands-free calls.