Which Smart Watches Are Waterproof?

Understanding Waterproof Smartwatches: Features, Choices, and What You Need to Know

The advent of smartwatches has revolutionized the way we manage our daily lives, monitor our health, and even stay connected. For many users, waterproof functionality has become a critical feature, whether for swimming, showering, or simply ensuring durability in various weather conditions. But what does it really mean for a smartwatch to be waterproof, and how do you choose the right one? This article aims to dive into the details of waterproof smartwatches, provide practical insights, and help you make an informed decision.

What Does "Waterproof" Really Mean?

Before exploring specific models, it is crucial to understand the terminology behind "waterproof" when it comes to consumer electronics like smartwatches. No smartwatch is entirely waterproof in the literal sense. Instead, these devices are water-resistant or designed to tolerate certain levels of exposure to moisture, either in the form of splashes, rain, or immersion.

Water resistance is typically classified with an IP rating (Ingress Protection) or ATM rating (atmospheres). Here's what the ratings mean:

IP Ratings: IPXX is a universal standard for water and dust resistance. The first digit covers dust protection, while the second handles water resistance. For instance:

- IP68: Resistant to dust and immersion in water up to certain depths (often up to 1.5 meters for 30 minutes).

- IPX7: Resistant to water exposure for 30 minutes at depths of typically up to 1 meter.

ATM Ratings: ATM ratings measure resistance based on atmospheric pressure. For example:

- 3 ATM: Can withstand water exposure, rain, and splashes.

- 5 ATM: Suitable for showering and swimming but not high-pressure water sports.

- 10 ATM and above: Designed for professional diving and extreme underwater conditions.

When selecting a smartwatch, understanding these ratings is key to matching the watch's capabilities to your needs.

Key Features to Consider in Waterproof Smartwatches

Aside from water resistance, the best waterproof smartwatches also provide a host of additional features that enhance their utility during wet or underwater conditions. Here are some of the top priorities:

1. Swim Tracking: Some smartwatches have built-in swim trackers for monitoring laps, stroke styles, or calorie burn during pool workouts.

2. Durable Build: Waterproof watches often come with rugged materials like stainless steel and reinforced glass for extra durability.

3. GPS and Connectivity: GPS functionality, even underwater, can be useful for swimmers in open water or water sports enthusiasts.

4. Battery Life: Since water-resistant devices may be exposed to environments where charging isn't feasible (e.g., during pool days or hikes), long battery life is essential.

5. Style and Comfort: Even waterproof watches come in diverse designs, from sporty silicone bands to elegant metal straps.

6. Compatibility: Ensure the smartwatch syncs effectively with your smartphone or health app for post-activity analysis.

Top Waterproof Smartwatch Models to Consider

Let's now explore specific smartwatches with excellent waterproof capabilities, highlighting their unique features to help you narrow down your choices.

1. Apple Watch Series (6, 7, 8, SE, Ultra)

Apple's smartwatches have set a gold standard for performance, and waterproof capability is no exception. Models such as the Series 6, Series 7, and Series 8 boast up to 50 meters of water resistance (5 ATM), making them ideal for swimming pools and shallow water activities. Apple's native Swim Tracking app provides accurate lap counts and heart-rate metrics while underwater.

The Apple Watch Ultra elevates this feature with 100 meters of water resistance (10 ATM), catering to divers and extreme adventure-seekers. It also includes EN13319 certification, meaning it's qualified for professional underwater use.

2. Samsung Galaxy Watch (4, 5, and 6)

Samsung's Galaxy Watch lineup offers robust water resistance with IP68 and 5 ATM ratings. These watches are great companions for swimming and handling rainy weather, and their advanced fitness tracking features shine in aquatic environments. The Galaxy Watch 5 Pro goes a step further with durable sapphire glass and GPS tracking for open-water swimming.

3. Garmin Forerunner Series

Garmin watches are favored by athletes for their accurate tracking and resilient design. The Forerunner series, including models like the Forerunner 955 and 745, comes with 5 ATM water resistance, making them excellent choices for both swimming and general use. Garmin's Swim software can track stroke type, distance, and pace with exceptional ease.

For more extreme water sports, consider Garmin's Fenix or Descent series, which boast up to 10 ATM ratings and cater to diving enthusiasts.

4. Fitbit Versa Series

Fitbit is renowned for its health and fitness tracking expertise, and many of its smartwatches, such as the Versa 3 and Versa 4, include 5 ATM water resistance. They are well-suited for casual swimmers, allowing for lap tracking and basic activity metrics. Fitbit's user-friendly app integration also enables swimmers to analyze pool workouts easily.

5. Amazfit GTR & T-Rex Series

Amazfit's GTR and T-Rex Pro are affordable yet durable options. With 10 ATM water resistance and military-grade certification, they are perfect for swimmers, divers, and adventurers who need robust gear. These watches also come with long battery lives, lasting up to 20 days, minimizing the worry of frequent charging during extended trips.

6. Suunto Smartwatches

Suunto specializes in rugged smartwatches tailored for outdoor and underwater exploration. Models like the Suunto Core and Suunto D5 feature water resistance between 5 ATM and 10 ATM, making them suitable for multiple water sports and professional diving.

Practical Tips for Choosing the Right Waterproof Smartwatch

Waterproof smartwatches come in a variety of shapes, sizes, and capabilities. To find the perfect fit for you, consider the following:

1. Define Your Use Case: Are you an occasional swimmer, a regular gym-goer, or a professional diver? Identify your primary needs to focus on watches that match your lifestyle.

2. Check the Ratings: Always verify the IP or ATM rating and ensure it suffices for the level of water exposure you'll encounter. It's important not to assume one rating covers all scenarios.

3. Evaluate Additional Features: If swim tracking is important, opt for watches with dedicated swim profiles. Likewise, focus on battery life and durability for extended outdoor or underwater use.

4. Brand Ecosystems: Certain brands (e.g., Apple, Fitbit, Garmin) excel in integration with specific phone models or apps. If you're heavily dependent on health metrics, choose a smartwatch that syncs seamlessly with your devices.

5. Budget Considerations: While high-end models like the Apple Watch Ultra may cater to advanced needs, affordable alternatives like Amazfit and Fitbit provide excellent water resistance for general use.

Maintaining Your Waterproof Smartwatch

To maximize the lifespan of your device, follow these maintenance tips:

1. Clean After Use: Rinse off any residual chlorine, saltwater, or sand after swimming or diving.

2. Avoid Extreme Environments: Do not expose water-resistant smartwatches to high-pressure steam, such as in saunas, unless explicitly stated by the manufacturer.

3. Follow Manufacturer Guidelines: Pay attention to warranties and care instructions to ensure that accidental water damage doesn’t void the warranty.

Conclusion

Whether you’re diving into a pool, bracing for rainy weather, or venturing underwater, a waterproof smartwatch offers incredible versatility and durability. From high-end models like the Apple Watch Ultra for professionals to budget-friendly options like the Amazfit T-Rex Pro, there's something for everyone.

When choosing a smartwatch, focus on your specific needs, the type of water exposure expected, and the additional features that enhance your fitness or lifestyle goals. With the right device on your wrist, you'll have the confidence to tackle any aquatic adventure while staying connected and informed.