Garmin Forerunner 165, Running Smartwatch, vs Garmin Forerunner 265 Running Smartwatch, Colorful
Updated July 2026 — Garmin Forerunner 165, Running Smartwatch, wins on price and weight, Garmin Forerunner 265 Running Smartwatch, Colorful wins on features and activity.
The Garmin Forerunner 265 offers advanced features and better battery life, making it suitable for serious athletes, while the Forerunner 165 is a budget-friendly option with solid basics.
Why Garmin Forerunner 165, Running Smartwatch, is better
Price
Forerunner 165 is significantly cheaper.
Weight
Forerunner 165 is lighter.
Simplicity
Forerunner 165 has straightforward features.
Why Garmin Forerunner 265 Running Smartwatch, Colorful is better
Battery Life
Forerunner 265 lasts longer in smartwatch mode.
Training Features
Forerunner 265 includes advanced training readiness.
Activity Profiles
Forerunner 265 supports more activity profiles.
Overall score
Specifications
| Spec | Garmin Forerunner 165, Running Smartwatch, | Garmin Forerunner 265 Running Smartwatch, Colorful |
|---|---|---|
| Current Price | $199.99 | $430.99 |
| Battery Life (Smart) | 11 days | 13 days |
| Activity Profiles | 25+ | 30+ |
| Weight | 43 mm | 46 mm |
| Training Readiness | No | Yes |
| GPS Mode | 19 hours | 20 hours |
Dimension comparison
Design and Display
When it comes to design and display, the Garmin Forerunner 165 offers a 43 mm lightweight design, while the Garmin Forerunner 265 features a slightly larger 46 mm size. Both models boast brilliant AMOLED touchscreen displays with traditional button controls, but the Forerunner 265's display is a bit more advanced, enhancing the user experience for tracking workouts and health metrics. Visually, the Forerunner 265 stands out with its color options of Black and Powder Gray, while the Forerunner 165 is available in a classic black. This difference in design may appeal to users looking for a more customizable look.
Battery Life
The Garmin Forerunner 265 has a slight edge in battery life, offering up to 13 days in smartwatch mode compared to the Forerunner 165's 11 days. In GPS mode, the Forerunner 265 lasts up to 20 hours, while the Forerunner 165 provides up to 19 hours. This marginal difference may matter for those who frequently engage in long outdoor activities or races, as the Forerunner 265 allows for a bit more extended use between charges, making it a better choice for serious athletes.
Training Features
When it comes to training features, the Garmin Forerunner 265 offers a more advanced set of tools compared to the Forerunner 165. The Forerunner 265 includes a training readiness score based on various health metrics such as sleep quality and HRV status, which informs users when they are primed for effective training. In contrast, while the Forerunner 165 provides personalized daily suggested workouts, it lacks the sophisticated training readiness feature. This difference highlights the Forerunner 265’s focus on optimizing workout efficiency, making it ideal for dedicated athletes.
Activity Profiles
The Garmin Forerunner 265 supports over 30 built-in activity profiles, including triathlons and open-water swimming, while the Forerunner 165 features 25+ profiles. This difference means that users who engage in diverse activities may find the Forerunner 265 more accommodating. The additional profiles can help athletes track a broader range of workouts, enhancing their training experience and allowing for a more detailed analysis of their performance across various sports.
Health Monitoring
Both smartwatches provide insightful health monitoring features, but the Forerunner 265 goes a step further. The Forerunner 265 includes a morning report that summarizes sleep, recovery, and training outlook, along with HRV status and training readiness. The Forerunner 165 also offers a morning report but without the comprehensive training readiness feature. Hence, users who are particularly health-conscious and interested in detailed recovery insights may prefer the Forerunner 265, as it offers a more complete picture of their health metrics.
Connectivity and Notifications
In terms of connectivity, both the Garmin Forerunner 165 and Forerunner 265 allow users to receive smart notifications when paired with a compatible smartphone. Both models support Garmin Pay for contactless payments, eliminating the need to carry cash or cards during workouts. However, the Forerunner 265's additional features, such as the ability to send a message with live location to emergency contacts, enhance its utility for outdoor activities. This added safety feature may provide peace of mind for users engaging in more adventurous workouts.
Price Comparison
The Garmin Forerunner 165 is priced at $199.99, making it about 53% cheaper than the Garmin Forerunner 265, which retails for $430.99. This significant price difference may attract budget-conscious consumers or those who do not require the extensive features offered by the Forerunner 265. However, for serious athletes who value advanced training tools and health metrics, the investment in the Forerunner 265 may be justified given its enhanced capabilities.
Which should you buy?
Ultimately, the choice between the Garmin Forerunner 165 and the Garmin Forerunner 265 boils down to your specific needs and budget. If you are looking for a more affordable option with solid basic features, the Forerunner 165 is an excellent choice. However, if you are a dedicated athlete seeking advanced training metrics, health monitoring, and a wider array of activity profiles, the Forerunner 265 is worth the higher price tag. Consider what features matter most to you before making your decision.

