COROS APEX 4 Hands On Review | Battery Life, GPS Accuracy & All New Features

COROS APEX 4 GPS Watch Review | Trail Running, Ultra, and Adventure Performance Today, COROS officially released the APEX 4, and no—you didn’t miss the APEX 3! In this full hands-on review, I dive deep into everything new: the name, build, display, battery life, new maps, microphone features, HRV tracking, and more. After testing the APEX 4 for a few weeks on mountain runs, hikes, and workouts, I’ll help you decide if this is the right GPS watch for you. We’ll compare it directly to the COROS NOMAD, APEX 2 Pro, and even the VERTIX 2S to see where the APEX 4 fits in COROS’s lineup. 👟 My Affiliate Links / Gear Used in This Review: APEX 4 → https://alnk.to/aWGcjuR COROS NOMAD → https://alnk.to/flz8PTP VIDEO CHAPTERS 00:00 Intro 00:30 Why it’s called the APEX 4 (not 3) 02:05 Design & Build Quality 03:36 Display & Touchscreen (3rd Gen MIP) 06:54 Processor and user experience 07:40 Upgraded MAPS 09:30 Dual Microphone, Voice Pins, & audio quality 10:55 Answering Calls on the Watch 13:08 GPS Modes & Accuracy 14:00 HR Sensor and Accuracy, ECG & HRV Accuracy 15:53 Battery Life & GPS Performance 17:53 Pricing and sizes 18:15 Final Thoughts – Worth the Upgrade? UltraTrailSteven BOCO Hats are BACK in stock: https://www.ultratrailsteven.com 🏃‍♂️ Push yourself outside of your comfort zone and DO HARD THINGS! I can help you do hard things in trail/ultra running as I am a UESCA Certified Ultrarunning Coach! See more at https://www.ultratrailsteven.com Remember to hit the like button and subscribe—it goes a long way in supporting me. Likes boost visibility, and subscriptions help the channel thrive. 🛒 Gear Up in Style: Elevate your trail experience with UltraTrailSteven Merch. From hats to hoodies, we've got you covered. Explore the collection: https://shop.spreadshirt.com/ultratrailsteven/ You don’t have to be a genius to learn miles and points! Sign up for my favorite newsletter, Daily Drop, and learn how to land your next trip for nearly free! https://www.dailydrop.com/sign-up?via=ultra-trail-steven ☕ Buy Me a Coffee: Feeling generous? Buy me a virtual coffee to keep the content flowing. Every sip supports the channel: https://www.buymeacoffee.com/ultratrailsteve 👕 XOSKIN Apparel: My preferred clothing for chafe free miles! Use code “XOSKornhaus” for a fantastic discount at XOSKIN http://www.xoskin.us/ 🚀 Gear: Coros Apex Pro 2: https://glnk.io/4xmj0/ultratrailsteven Salomon Adv Skin 12 Vest: https://salomon.pxf.io/JKBAAE Leki ultratrail FX.ONE: https://bit.ly/47v06VZ Tailwind Nutrition: https://alnk.to/2FDCp9Y XOSKIN: http://www.xoskin.us/ Path Projects: https://bit.ly/3sCBX1F Fenix HM65R-DT headlamp: https://bit.ly/3T84mYh 🛒 Amazon Associate Disclaimer: Your Amazon purchases through our links support content creation. It's a win-win—shop and support the channel! 🎶 Epidemic Sound: Elevate your content with high-quality music. Use my referral link to access Epidemic Sound: https://www.epidemicsound.com/referral/e0txba/ 🎥 Supercharge your YouTube game with TubeBuddy magic! 🚀✨ Elevate your content creation, streamline your workflow, and unlock the full potential of your channel. Click here: https://www.Tubebuddy.com/UltraTrailSteven ✉️ Contact Me: Have an idea or want to collaborate? Reach out at ultratrailsteven@gmail.com. Your input is gold! 📱 Connect on Social Media: Connect with me on Strava: https://www.strava.com/athletes/25548724 Instagram: https://www.instagram.com/ultratrailsteven/ 📦 Send Some Trail Love: Keep an eye out for the new address. Your surprises and letters make the journey even more special. 🌐 A Division of Its Just Running Productions, LLC. Embark on the adventure with UltraTrailSteven—because the trail is where the magic happens! Thank you for being a part of the trail family. Keep watching, keep subscribing, and let's conquer the trails together!