Garmin Forerunner 745 GPS Running Watch Review

Using the Garmin Forerunner 745 GPS Running Watch in the Real World

For years, my training and performance tracking relied on a hodgepodge of apps and less-integrated devices. The constant need to sync data, charge multiple gadgets, and piece together a coherent picture of my fitness felt like a second job. I needed a unified solution, something that could offer deep insights without demanding excessive attention. The Garmin Forerunner 745 GPS Running Watch emerged as a strong contender, promising a robust suite of features for dedicated runners and triathletes.

My initial impression upon unboxing was one of understated quality. The watch feels remarkably light and compact, a refreshing departure from some of the bulkier smartwatches I’d encountered. The fiber-reinforced polymer bezel and Corning Gorilla Glass DX lens suggest durability without adding significant heft. It felt immediately comfortable on my wrist, a crucial factor for something intended for constant wear, from dawn patrols to late-night recovery. While I briefly considered models with larger screens and more extensive offline mapping capabilities, the 745’s focus on core training metrics and its more compact design ultimately won me over. My first reaction was one of quiet satisfaction, a feeling that I had finally found a tool that matched my commitment to detailed, data-driven improvement.

Real-World Testing: Putting Garmin Forerunner 745 GPS Running Watch to the Test

First Use Experience

My initial testing began with a familiar 10k route, a path I’ve run hundreds of times. This allowed me to immediately compare the new watch’s telemetry against my known performance. The setup process was remarkably straightforward, guided by the intuitive Garmin Connect app on my smartphone. Within minutes, the watch was paired, and I was ready to go.

Performance in varying conditions was also put to the test. I wore it during a humid outdoor track session, a sweaty gym workout, and even during a light rain shower on a trail run. The watch handled each scenario with aplomb, displaying data clearly on its 240×240 pixel screen. The only minor quirk was a slight learning curve in navigating the five-button interface on the fly during high-intensity intervals, but this was quickly overcome with practice.

Extended Use & Reliability

After several weeks of continuous wear, the Garmin Forerunner 745 GPS Running Watch has proven itself to be a remarkably reliable training partner. It’s been my constant companion through long runs, intense interval sessions, and even casual strolls, easily handling the rigors of daily life. The silicone band has shown no signs of stiffness or cracking, and the Corning Gorilla Glass DX lens has resisted minor scuffs from accidental brushes against doorframes.

Maintenance has been minimal; a quick wipe-down with a damp cloth after particularly sweaty sessions is all that’s needed. Compared to past experiences with fitness trackers that often faltered after prolonged exposure to moisture or heavy use, this Garmin model stands out for its robust build. It consistently outperforms cheaper alternatives that often sacrifice durability for price.

Breaking Down the Features of Garmin Forerunner 745 GPS Running Watch

Specifications

The Garmin Forerunner 745 GPS Running Watch is engineered with the serious athlete in mind, packing a wealth of data-gathering capabilities into a surprisingly svelte package. Its 47g weight and 30.4 mm case diameter make it one of the smallest full-featured running and triathlon smartwatches on the market. The case is constructed from fiber-reinforced polymer, offering a good balance of toughness and lightness, while the lens is crafted from Corning Gorilla Glass DX, known for its scratch resistance and clarity.

The silicone band is comfortable for extended wear and durable enough for repeated exposure to sweat and elements. It boasts 5 atm water resistance, meaning it can handle swimming and heavy rain without issue, a crucial feature for triathletes. The rechargeable lithium-ion battery provides up to 1 week of battery life in smartwatch mode and a respectable 6 hours in GPS mode with music, which is adequate for most training sessions and even many races. The digital display offers a clear, albeit not exceptionally high-resolution, 240×240 pixels output for all your vital stats.

Performance & Functionality

In its primary role as a training tool, the Garmin Forerunner 745 GPS Running Watch absolutely excels. Its GPS accuracy is consistently high, providing precise distance and pace data on my runs. The plethora of built-in sports apps, including profiles for swimming, biking, and running, means I can meticulously track every facet of my training.

The performance monitoring features are a standout strength. Metrics like VO2 max and training load provide invaluable insights into my current fitness level and how well I’m recovering. The Body Battery energy monitoring is surprisingly accurate, helping me gauge when to push harder and when to prioritize rest. One area that could be improved is the native compatibility with third-party sensors beyond standard ANT+ or Bluetooth; while it connects to most popular devices, a broader native support list would be a welcome addition.

Design & Ergonomics

The design of the Garmin Forerunner 745 GPS Running Watch prioritizes function and comfort above all else. Its compact and lightweight build is a significant advantage, making it unobtrusive during intense workouts and comfortable for 24/7 wear. The fiber-reinforced polymer bezel and silicone band feel durable and well-constructed, resisting the typical wear and tear I’ve seen on lesser devices.

Ergonomically, the five-button layout is a classic Garmin approach that, once mastered, becomes quite efficient. The tactile feedback from each button press is excellent, allowing for confident operation even with sweaty hands or gloves. While the 240×240 pixel display is clear, it lacks the vibrant colors or touch-screen responsiveness found on some higher-end smartwatches, but this is a trade-off for its extended battery life and lower profile.

Durability & Maintenance

Durability is clearly a strong suit for this Garmin watch. After weeks of rigorous use, including being dropped once on a workshop floor from about waist height (thankfully without issue, thanks to the Gorilla Glass DX and sturdy casing), it shows no significant signs of wear. The 5 atm water resistance rating has also held up, with no signs of internal moisture ingress after numerous sweaty runs and even a few accidental dunks.

Maintenance is refreshingly simple. A quick rinse under running water and a wipe with a soft cloth are usually sufficient to keep it clean. There are no complex parts to maintain or delicate mechanisms that require special care. The rechargeable lithium-ion battery is sealed, meaning it’s not user-replaceable, but given Garmin’s reputation for battery longevity, this shouldn’t be a concern for many years.

Accessories and Customization Options

While the Garmin Forerunner 745 GPS Running Watch is a powerful device on its own, its ecosystem of accessories and customization options further enhances its utility. The watch comes with its proprietary charging cable, which is standard for Garmin devices. Beyond that, the real customization comes from the Connect IQ store.

This is where you can download custom watch faces, adding your personal touch or prioritizing specific data fields. You can also add data fields to existing activities or download new widgets and apps. For example, I found a custom data field that displayed my current running power, a metric not natively available on this model, which was a game-changer for my training. The ability to sync playlists from services like Spotify or Deezer is another excellent addition, allowing for music on your wrist without needing a phone.

Pros and Cons of Garmin Forerunner 745 GPS Running Watch

Who Should Buy Garmin Forerunner 745 GPS Running Watch?

The Garmin Forerunner 745 GPS Running Watch is an exceptional choice for dedicated runners, cyclists, and triathletes who prioritize detailed performance analytics and reliable tracking in a compact form factor. If you’re the type of athlete who loves to dive deep into your training data, seeking to optimize every aspect of your performance, this watch is tailor-made for you. It’s perfect for individuals who want smartwatch functions alongside serious sports tracking without the bulk of larger devices.

However, individuals who require extensive offline mapping, long battery life for multi-day ultras with constant GPS, or a vibrant touchscreen interface might want to explore other Garmin models or brands. For those primarily interested in general fitness tracking or casual smartwatch features without a focus on advanced sports metrics, this watch might be overkill. Essential accessories to consider would be a durable screen protector for added peace of mind and perhaps a spare charging cable if you travel frequently.

Conclusion on Garmin Forerunner 745 GPS Running Watch

The Garmin Forerunner 745 GPS Running Watch strikes an impressive balance between advanced performance tracking, smart functionality, and a highly wearable design. It consistently delivers accurate data, provides actionable insights through its comprehensive metrics, and handles the rigors of training with aplomb. The inclusion of features like on-wrist music and Garmin Pay further elevates its practicality, making it a truly integrated training companion.

Considering its robust build, wealth of features, and the $485.99 price point, the value proposition is strong for the target audience. While the battery life in its most demanding GPS+music mode could be a limiting factor for extreme endurance athletes, for the vast majority of runners and triathletes, it offers more than enough power. I would wholeheartedly recommend this watch to any serious athlete looking for a reliable, data-rich, and comfortable device to elevate their training and achieve their goals. It’s a testament to Garmin’s expertise in crafting tools that genuinely support athletic pursuits.