Coros Apex 4 GPS Outdoor Watch - 46mm

Push your outdoor performance to new heights with the COROS APEX 4, a premium GPS outdoor watch engineered for endurance athletes, climbers, and trail explorers. Built with a rugged titanium bezel, sapphire glass display, and lightweight construction, the APEX 4 is designed to perform across alpine terrain, back-country trails, or club rides.

Advanced Navigation and Mapping

Precision navigation and mapping reach new levels thanks to its dual-frequency satellite chipset, advanced vertical-tracking algorithms, and a global map engine with turn-by-turn guidance. Whether you’re hiking steep couloirs or running forest trails, the APEX 4 keeps you reliably on track.

Long-Lasting Battery Life

Battery life that truly supports long sessions: expect up to 65 hours in All-Systems GPS mode (46 mm version) or up to 41 hours in the 42 mm model, making this watch ideal for multi-day efforts and remote adventures. Advanced training insights such as sleep tracking, recovery readiness, HRV, and route planning help you train smarter, not harder.

Key Benefits

• Lightweight yet robust build: titanium bezel, sapphire glass, rugged durability.
• Dual-frequency GPS + vertical tracking algorithms for ultra-precise navigation.
• Global maps with topographic and landscape layers + turn-by-turn guidance.
• Up to 65 hrs GPS tracking (46 mm model) / 41 hrs GPS (42 mm model) battery life.
• Memory-in-Pixel (MIP) always-on display designed for high visibility in sun/snow.
• Multi-sport modes including trail running, climbing, ski touring & more.
• Advanced training and recovery metrics: HRV, recovery timer, training load.
• On-device speaker and mic for voice-pins, hands-free calls & activity alerts.
• Water resistant to 5 ATM, built for outdoor conditions.