Coros Apex 2 Review (2023)

As an avid triathlon enthusiast, I’ve had my fair share of experiences with various multisport watches, and the Coros Apex 2 stands out, particularly for beginners.

Released in November 2022, it’s a solid pick, offering a blend of features like sports tracking, music, and even ECG readings, though these could use some refinement. While it’s on the more affordable side, albeit somewhat pricey, it pays to keep in mind you often get what you pay for, especially regarding its GPS accuracy and durability tailored for the triathlon grind.

Now, if you’re really tightening the purse strings, you might want to check out my article on the Best Cheap Triathlon Watches for alternative options that won’t break the bank but still deliver on performance.


What Can It Do?

You’re looking into the Coros Apex 2 for your triathlon training, huh? Let me tell you, it’s got some cool stuff. First off, it tracks all the sports you need for a triathlon – swimming, cycling, running – no problem. It’s got these offline maps and a music player, which are super handy during those long training sessions.

But here’s the kicker: it also offers ECG and blood oxygen readings. Now, I’ve found these to be a bit rough around the edges, but hey, it’s something. Tracking performance across different disciplines is solid, which is what you really want in a triathlon watch.

COROS APEX 2 Triathlon Watch Review

You can check its price here


Is It Cheap or Expensive?

Talking about the price, the Coros Apex 2 sits in the more affordable category for multisport watches. You’re not breaking the bank like with some high-end models, but it’s also not dirt cheap. Considering its features, I’d say you’re getting decent value for what you’re paying.


Easy to Use?

Ease of use? It’s pretty straightforward. The Apex 2 is light and comfortable – crucial for those endless training hours. It’s got a user-friendly design with three buttons and a titanium case. Trust me, you won’t need a manual to figure this one out.


Triathlon Modes?

For triathlon modes, the Apex 2 has got you covered. Multisport functionality is where this watch shines. It’s designed for athletes like us, who need to switch between swimming, cycling, and running without a hitch. The transition support is pretty slick too – just hit the confirm button and bam, you’re onto the next sport.



Water resistance? Absolutely. It’s rated at 5ATM, so it can handle your pool and open-water swims. I haven’t had any issues with it in the water. Just make sure you’re not going too deep – it’s not a dive watch, after all.


Reliable GPS?

Now, GPS… here’s where it gets a bit dicey. It’s great for tracking distance and speed, but I’ve noticed some inaccuracies. Distances and elevation can be off, which isn’t ideal for race settings. It’s a hit or miss depending on where you are.


Heart Rate Monitor?

The heart rate monitor on the Apex 2 Pro is pretty good. It’s got a 5-LED system for continuous monitoring. Knowing your effort levels during training is crucial, and this watch does a decent job at it. However, like most wrist-based monitors, don’t expect it to be medical-grade accurate.


Long Battery?

You’re worried about battery life, right? Well, the Coros Apex 2 is a beast in this department. We’re talking 17 days in smartwatch mode and a whopping 45 hours with full GPS use. For someone like you, getting into triathlon, this means no stress about the watch dying in the middle of a long training session or, worse, during a race.


Quick Transitions?

Let’s talk transitions. This watch nails it. The triathlon mode on the Apex 2 makes switching between sports a breeze. You’re swimming, then cycling, then running – and all you’ve got to do is press the confirm button. No fumbling, no wasting precious seconds. For a beginner, this feature is a godsend.


Custom Display?

Customization is key, and the Apex 2 gets it. You can tailor the display to show exactly what you need – time, distance, pace, you name it. It’s not just about the data; it’s about seeing it the way that works best for you. Trust me, when you’re gasping for air in the middle of a tough session, this simplicity is a lifesaver.


Data Sync?

Now, about data syncing. The Apex 2 syncs with its apps smoothly, letting you keep track of your progress without a hitch. Whether it’s planning workouts or setting goals, you’re covered. And yes, it plays nice with other apps and platforms, which is great if you’re already using some other fitness apps.



Alerts and notifications are a bit of a mixed bag. The watch does provide activity alerts in triathlon mode, but don’t expect it to be super elaborate. You can customize alerts for each segment of your training, which is nice, but I wouldn’t rely on it for super detailed pacing or heart rate zones.



Durability – that’s where the Coros Apex 2 really shines. With a titanium case and sapphire glass screen, this thing can take a beating. And let’s face it, triathlon training isn’t exactly a walk in the park. This watch can handle the rigors, no problem.


Sensor Ready?

If you’re wondering about additional sensors, while the specifics aren’t crystal clear, the Apex 2 seems capable enough. With its range of tracking functionalities and GPS connectivity, you should be good to go as your training needs evolve and you consider adding more gadgets to your arsenal.


Would I Recommend It?

Would I recommend the Coros Apex 2 for a beginner triathlete like you? Absolutely. It’s a solid choice – not too expensive, comfortable, and with a feature set that’s really tailored for triathlon training. Sure, it’s got its kinks – GPS accuracy can be iffy, and some features are still being polished. But overall, for someone starting out, it’s a great blend of functionality, durability, and value. Just don’t forget, the gadget is only part of the equation – your training and dedication are what really count.

Coros Apex 2 Triathlon Watch Verdict

The Coros Apex 2 is a solid bet for beginners in triathlon. It’s not without its flaws – GPS accuracy could be better, and some features are still being refined. But considering the price, comfort, and range of features, it’s a good starting point for your triathlon journey. Bear in mind that no watch is going to do the training for you!

Leave a Comment