Sports watches are indispensable tools for dedicated athletes, as they collect precise data and provide vital metrics for those seeking to improve their performance in activities such as running and swimming.
Key Features of the Model
The Garmin Forerunner 165 was analyzed by Olhar Digital and features an AMOLED screen, integrated GPS, and a complete set of functionalities to optimize physical exercise results. Among its specifications are the 1.2-inch AMOLED screen, side physical buttons, barometric altimeter, and integrated GPS.
The device offers advanced metrics such as wrist running dynamics (including cadence, ground contact time, and vertical oscillation), in addition to monitoring VO2 Max and recovery time. Additionally, it tracks Heart Rate Variability (HRV).
Design and Durability
With a 1.2-inch AMOLED display, the Forerunner 165 displays vibrant colors and has high brightness, ensuring visibility even under intense sunlight. Its body is made entirely of plastic, and the strap is interchangeable according to user preference. Weighing only 39 grams, the watch is light and comfortable, even during intense workouts or at night.
In terms of resistance, the device supports water immersion up to 50 meters, allowing for safe use during swimming. Interaction with the watch can occur through the touch screen or the five side buttons, facilitating use even with sweaty hands. The 'always on' mode keeps the screen constantly lit, although this may reduce battery life depending on the chosen setting.
Detailed Sports Functionalities
For physical activities, the integrated GPS allows users to leave their phone at home and track routes directly on the watch. The altimeter sensor provides accurate measurements of elevations and slopes, while the wrist reader tracks heart rate, sleep patterns, and stress levels.
Runners can benefit from specific data such as cadence, stride length, vertical oscillation, and foot contact time, crucial information for refining training. The watch also correlates exercise data with heart rate during sleep, helping to determine the ideal amount of rest before the next sessions. Training plans can be customized, and all analyses are accessible via the Garmin Connect app, compatible with iOS and Android systems.
Operating System and Connectivity
The Garmin Forerunner 165 operating system incorporates basic smartwatch functions, such as the ability to display smartphone notifications. Android users have the advantage of being able to reply to messages with pre-configured short responses, while integration with iOS is more restricted. Upon waking up, the watch presents a Morning Report containing information about sleep, body recovery status, suggested daily training load, and weather forecast.
Although the device does not have a microphone or speaker, the Music version allows storing playlists from services like Spotify and Deezer, enabling music listening during exercises with Bluetooth headphones. Health information can be checked at any time through the app for both operating systems.
Battery Life
In moderate use—which includes step tracking, heart rate, sleep, and receiving notifications synchronized with the phone—the Garmin Forerunner 165 battery lasts between 11 and 14 days. If the always-on display mode is activated, this autonomy drops drastically, lasting between 4 and 5 days. In intensive usage scenarios, such as a full day of outdoor training with continuous GPS on, the duration reaches approximately 19 uninterrupted hours.
If the Music version is used with connected Bluetooth headphones and music playing without interruption, the battery will last about 7 hours.
Advantages and Limitations
This smartwatch is considered comprehensive for demanding athletes, thanks to its advanced sensors that accurately measure parameters such as barometric altimetry and offer detailed running metrics, in addition to suggesting rest times. The high definition of the screen and dual navigation (touchscreen and physical buttons) are positive points.
However, the single-band GPS may present instability in areas with very tall buildings. Furthermore, although suitable for running and swimming, it is not recommended for triathlon practice (which combines running, cycling, and swimming).
Ideal Target Audience
The Garmin Forerunner 165 is ideal for those who run on public roads, go for walks, or train in gyms and wish to monitor their performance easily. It is specifically aimed at individuals who require more precise and detailed data, something conventional smartwatches do not always provide.
