Apple Watch Ultra 3 Running & vs Garmin Forerunner 265 Running Smartwatch

Design and build quality

The Apple Watch Ultra 3 is constructed with a focus on durability, featuring an extremely tough titanium case. This material choice suggests a design intended for rugged use and adventure sports. In contrast, the Garmin Forerunner 265 emphasizes a lightweight design with a 46 mm size. While the Apple model specifies titanium, the Garmin model focuses on weight reduction for comfort during extended wear. Both devices aim to withstand physical activity, but the Apple Watch Ultra 3 explicitly markets its build as rugged and ready for tough conditions.

Display technology

Display capabilities differ significantly between the two devices. The Apple Watch Ultra 3 utilizes a strong sapphire crystal display that is designed to be bright and readable at wider angles. It also includes functionality to use the display as a flashlight. The Garmin Forerunner 265 features a brilliant AMOLED touchscreen display combined with traditional button controls. AMOLED technology typically offers deep blacks and vibrant colors, while the addition of physical buttons on the Garmin provides an alternative input method during workouts. The Apple display emphasizes brightness and durability, whereas the Garmin emphasizes touch interaction and color quality.

Battery life and efficiency

Battery performance is a major differentiator in this comparison. The Apple Watch Ultra 3 offers up to 42 hours of normal use and extends up to 72 hours in Low Power Mode. For GPS tracking, it supports up to 20 hours in Low Power Mode with full GPS and heart rate monitoring. The Garmin Forerunner 265 provides up to 13 days of battery life in smartwatch mode and up to 20 hours in GPS mode. The 13-day smartwatch battery life of the Garmin significantly exceeds the 42-hour normal use cycle of the Apple watch, making the Garmin more suitable for users who prefer less frequent charging.

Fitness and training features

Both watches offer robust tools for athletes. The Apple Watch Ultra 3 includes precision dual-frequency GPS, Pacer, Heart Rate Zones, Custom Workouts, and running power. It also features Workout Buddy powered by Apple Intelligence from a nearby iPhone and training load metrics. The Garmin Forerunner 265 provides a morning report with an overview of sleep, recovery, and training outlook alongside HRV status. It offers personalized daily suggested workouts based on race and course input, which adapt after every run. Additionally, Garmin includes a training readiness score based on sleep quality and recovery. While Apple focuses on real-time workout companions, Garmin emphasizes long-term training planning and recovery metrics.

Safety and durability

Safety features are explicitly highlighted in the Apple Watch Ultra 3 specifications. It can detect a hard fall or severe car crash and initiate alerts if cell service is unavailable. This provides a layer of security for solo adventurers. The provided data for the Garmin Forerunner 265 does not list specific crash or fall detection capabilities. Regarding durability, the Apple Watch is water-resistant to 100m, making it suitable for swimming, diving, and high-speed water sports. The Garmin data mentions open-water activities but does not specify a depth rating. For users prioritizing safety alerts and high-depth water resistance, the Apple model has a clear specification advantage.

Connectivity and ecosystem

Connectivity options reflect the brand ecosystems of each device. The Apple Watch Ultra 3 integrates with Apple Intelligence features via a nearby iPhone, suggesting a tight coupling with iOS devices for advanced workout assistance. The Garmin Forerunner 265 relies on the Garmin Connect app for inputting race and course data to generate suggested workouts. This indicates a reliance on the proprietary Garmin platform for planning and data synchronization. Users already invested in the Apple ecosystem may find the connectivity more seamless, while Garmin users benefit from a dedicated fitness platform that adapts workouts based on performance data uploaded to the app.

Price and value

The price difference between the two devices is substantial. The Apple Watch Ultra 3 is listed at $699.99, positioning it as a premium option in the market. The Garmin Forerunner 265 is priced at $430.99, offering a more accessible entry point for serious runners. Considering the Garmin offers longer battery life in smartwatch mode and detailed training metrics at a lower cost, it presents a strong value proposition. The Apple Watch justifies its higher price through its titanium build, sapphire crystal display, and advanced safety features. Buyers must weigh the cost against the specific build quality and ecosystem features they require.

Which one should you buy?

Choosing between these two devices depends on specific priorities regarding battery life, build quality, and ecosystem. If extended battery life and detailed training readiness metrics are the top priorities, the Garmin Forerunner 265 is the better choice. It offers 13 days of use and adaptive workout planning at a lower price. However, if rugged build quality, water resistance up to 100m, and safety features like crash detection are more important, the Apple Watch Ultra 3 is the superior option. Users deeply integrated into the Apple ecosystem may also prefer the seamless connectivity of the Ultra 3. Ultimately, the Garmin wins on value and endurance, while the Apple Watch wins on durability and safety specifications.