Pixel Watch 4 Review: Enhanced Design, Improved Battery, and Superior Fitness Tracking Shine

Pixel Watch 4: A Comprehensive Long-Term Review

Since its release in October 2025, the Pixel Watch 4 has been a daily companion for many, showcasing Google’s commitment to refining its wearable technology. This long-term review delves into the design, durability, software experience, fitness tracking capabilities, and overall longevity of the device.

Design and Durability

The Pixel Watch 4 maintains the sleek, domed design characteristic of its predecessors but introduces significant enhancements in material quality and durability. The Actua 360 display, protected by custom Gorilla Glass, offers a 10% increase in screen real estate and a 16% reduction in bezel size compared to previous models. This design not only provides an immersive visual experience but also ensures resilience against daily wear and tear. Users have reported minimal signs of damage even after months of regular use, attributing this to the improved hardening process of the display. The aluminum frame, available in various finishes, has also demonstrated resistance to pitting and discoloration, maintaining its aesthetic appeal over time. ([9to5google.com](https://9to5google.com/2025/08/20/pixel-watch-4-announcement-hands-on/?utm_source=openai))

Software Experience

Running on Wear OS 6, the Pixel Watch 4 delivers a seamless and responsive user experience. The integration of the Snapdragon W5 Gen 2 processor, coupled with 2 GB of RAM and 32 GB of storage, ensures smooth operation across various applications. Notably, the device introduces a new co-processor, the Cortex-M55, which enhances machine learning algorithms by 25% while consuming half the power of its predecessor. This advancement contributes to a 25% improvement in battery life, with the 41mm model offering up to 30 hours with the always-on display (AOD) enabled, and the 45mm model extending to 40 hours under similar conditions. ([9to5google.com](https://9to5google.com/2025/08/20/pixel-watch-4-announcement-hands-on/?utm_source=openai))

The software ecosystem has also seen enhancements, including the introduction of a Gemini-powered Coach that provides personalized fitness guidance directly on the watch. This feature, combined with a redesigned Fitbit app leveraging Material 3 Expressive design principles, offers a more intuitive and engaging user interface. ([9to5google.com](https://9to5google.com/2025/08/20/pixel-watch-4-announcement-hands-on/?utm_source=openai))

Fitness Tracking

Fitness enthusiasts will appreciate the Pixel Watch 4’s comprehensive health monitoring features. The device boasts 18% more accurate sleep tracking, effectively distinguishing between REM, light, and deep sleep stages. A next-generation skin temperature sensor provides real-time data, while dual-frequency GPS enhances route tracking accuracy, particularly in challenging environments surrounded by buildings or trees. The watch also introduces AI-powered activity recognition, automatically detecting and recording workouts without manual input. With over 50 exercise modes, including basketball and pickleball, users have a wide array of options to monitor their physical activities. ([9to5google.com](https://9to5google.com/2025/08/20/pixel-watch-4-announcement-hands-on/?utm_source=openai))

Battery Life and Charging

One of the standout improvements in the Pixel Watch 4 is its battery performance. The 41mm model is equipped with a 325 mAh battery, while the 45mm variant houses a 455 mAh battery. These enhancements, combined with the efficient co-processor and display optimizations, result in extended usage times. Charging has also been expedited, with the new side-mounted charging contacts enabling a 0-50% charge in approximately 15 minutes. This rapid charging capability ensures minimal downtime, catering to users with active lifestyles. ([9to5google.com](https://9to5google.com/2025/08/20/pixel-watch-4-announcement-hands-on/?utm_source=openai))

Repairability and Accessories

Addressing previous concerns about repairability, Google has designed the Pixel Watch 4 with user-friendly maintenance in mind. The device features T2 screws located under the watch band connectors, allowing easy access to internal components without the need for adhesives. This design facilitates straightforward battery and display replacements, aligning with Google’s sustainability goals. Spare parts are available through iFixit, and the repair process has been demonstrated to take as little as 13 minutes, highlighting the device’s user-centric design. ([9to5google.com](https://9to5google.com/2025/08/22/google-details-easy-pixel-watch-4-repair-process-teases-more-third-party-chargers/?utm_source=openai))

In terms of accessories, the Pixel Watch 4 introduces a new charging dock priced at $30, replacing the previous rear-facing pin system with side-mounted contacts. This dock not only enhances the charging experience but also serves as an elegant display stand for the watch. Additionally, Google has expanded its range of bands, including the Gradient Stretch Bands and the Rainbow-colored Woven Band, each priced at $60. Notably, all bands are compatible across different generations of the Pixel Watch, offering users flexibility and personalization options. ([9to5google.com](https://9to5google.com/2025/08/20/heres-how-much-new-pixel-watch-4-bands-spare-chargers-will-cost-you/?utm_source=openai))

Pricing and Availability

The Pixel Watch 4 is competitively priced, with the 41mm Bluetooth/Wi-Fi model starting at $349 and the 45mm variant at $399. LTE models are available for an additional $50, marking a return to the original price difference seen in earlier generations. This pricing strategy makes the LTE models more accessible to a broader audience. The device is available in various color combinations, including Matte Black Aluminum with Obsidian Active Band and Polished Silver Aluminum with Porcelain Active Band, catering to diverse aesthetic preferences. ([9to5google.com](https://9to5google.com/2025/07/31/pixel-watch-4-us-price-lte/?utm_source=openai))

Final Thoughts

After several months of daily use, the Pixel Watch 4 stands out as a refined and fully realized smartwatch. Its combination of elegant design, robust durability, enhanced software experience, comprehensive fitness tracking, and improved battery life positions it as a strong contender in the wearable market. Google’s attention to repairability and accessory compatibility further underscores its commitment to user satisfaction and sustainability. For those seeking a versatile and reliable smartwatch, the Pixel Watch 4 proves to be a worthy investment.