Nothing CMF Watch 3 Pro: Your Budget-Friendly Smartwatch

Nothing CMF Watch 3 Pro offers advanced GPS, AI coaching, AMOLED display, and long battery life—all in a stylish, budget-friendly US$100 smartwatch!

Tired of smartwatches that cost more than your phone? Enter the Nothing CMF Watch 3 Pro, a dazzling blend of style, brains, and brawn—all for under $80. Whether you're a fitness fanatic, a tech minimalist, or someone who just wants to look cool without emptying their wallet, this budget-friendly beast is here to steal the spotlight. Let's find out why this might be the affordable smartwatch of 2025!

Nothing CMF Watch 3 Pro: Your New Favorite Smartwatch

Let's be real—smartwatches can be a little intimidating. You see flashy devices slapped on wrists with four-figure price tags and a feature list longer than a grocery bill, and it's easy to think, "Is this for me?" What if you want the sleek design, the smart tracking, and the cool tech without having to remortgage your house?

That is why a smartwatch like Nothing CMF Watch 3 Pro is terribly needed! For under $80, this isn't just a basic step-counter. It’s a feature-packed powerhouse that combines stunning aesthetics, AI-driven intelligence, and the kind of robust performance you'd expect from a much pricier wearable. Forget what you thought you knew about affordable tech—this is a whole new game. Besides, it will go really well with Nothing Phone (3) for sure!

A Display That Dazzles (Without Draining Your Wallet)

The first thing you’ll notice about the CMF Watch 3 Pro is its gorgeous screen. We're talking a vibrant, 1.43-inch AMOLED display that makes every notification, stat, and watch face pop with incredible clarity. With a sharp 466 x 466 resolution and a buttery-smooth refresh rate, interacting with the watch is an absolute joy.

But here's where it gets really fun. You’re not stuck with a handful of boring, pre-loaded designs. According to the official CMF page, you can choose from a gallery of dynamic watch faces or even create your own. Want to use a favorite photo or a cool video? Go for it. Want to get creative? Use the built-in generative AI to dream up a completely unique watch face that matches your style. It’s personalization on a whole new level.

Your Ultimate Fitness and Adventure Companion

Whether you're a casual jogger, a gym enthusiast, or just trying to be more active, the CMF Watch 3 Pro is built to keep up.

Next-Level GPS Tracking

Forget relying on your phone's GPS. This watch comes equipped with a built-in Dual-band, five-system GPS. What does that mean for you? As detailed on the site, this advanced system provides incredibly accurate route, distance, and pace tracking, whether you’re hiking a new trail or running through dense city streets.

A Health Dashboard on Your Wrist

The CMF Watch 3 Pro offers a comprehensive suite of health monitoring tools, including:

• Heart Rate Monitoring: Tracks your pulse throughout the day and during workouts.
• Blood Oxygen (SpO₂) Monitoring: Measures your blood oxygen saturation levels.
• Stress Tracking: Keeps an eye on your stress levels to help you find moments of calm.

Train Smarter with an AI Coach

With support for a massive range of activities, the CMF Watch 3 Pro is ready for almost any workout you can throw at it. But it doesn't just track—it coaches. The available Custom Running Coach requires a personal plan setup in the Nothing X app and can provide you with personalized guidance and post-workout summaries to help you hit your goals.

Brains and Brawn: AI Integration and Killer Battery Life

This is where the CMF Watch 3 Pro truly separates itself from the pack.

ChatGPT on Your Wrist? Yes, Really.

In a groundbreaking move for a budget smartwatch, the watch features ChatGPT integration (currently supported on Nothing OS). This allows you to get quick answers, set reminders, and more, all with a simple voice prompt. It’s like having a personal assistant right on your wrist.

The Marathon Battery You've Dreamed Of

One of the biggest complaints about smartwatches is the constant need to charge them. CMF has tackled this head-on. The official data from the Nothing Laboratory is seriously impressive:

• 13-Day Typical Usage: This includes daily step and sleep tracking, notifications, alarms, and even 30 minutes of Bluetooth calls per week.
• 10-Day Heavy Usage: Even if you're a power user—constantly checking messages, manually measuring health stats, and using GPS—you’re still looking at a phenomenal 10 days of battery life.

This means you can go on a week-long vacation and leave your charger at home. Finally!

Compatibility, Connectivity, and Durability

A smartwatch is only as good as its ecosystem, and CMF has ensured the Watch 3 Pro plays well with others.

Bridging the App Gap

The watch syncs seamlessly with the Nothing X app, available on both iOS and Android. From here, you can sync your data with other popular platforms like Google Health Connect. However, be aware of some platform-specific features noted on the site; for example, Quick Replies to messages are available on Android devices only.

Built to Withstand the Elements

With an IP68 rating, the CMF Watch 3 Pro is resistant to dust and water. The official testing specifies it can handle submersion in up to 1.1 meters of still, clear water for 30 minutes. While the site advises against wearing it in swimming pools, hot showers, or during high-pressure water activities, it provides perfect peace of mind for everyday splashes, rain, or a sweaty workout.

The Verdict: The Best Smartwatch Under $100?

With its stunning AMOLED display, advanced dual-band GPS, insightful AI coaching, game-changing ChatGPT integration, and incredible battery life, the Nothing CMF Watch 3 Pro isn't just an excellent budget smartwatch—it's an excellent smartwatch, period.

It masterfully delivers the features that matter most in a stylish, durable, and shockingly affordable package. If you’ve been on the fence about getting a smartwatch, consider this your official invitation to jump in. The water’s fine, and the tech is even better. For more information, head over to Nothing's official website.