In depth comparison and review of Polar Unite and Garmin Forerunner 745. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | Polar Unite | Garmin Forerunner 745 |
|---|
| Product Type | Sport watch | Sport watch |
|---|---|---|
| Supported Host Device OS | iOS, Android | iOS, Android |
| Wearing Style | Watch style | Watch style |
| Width | 43.4 mm | 43.8 mm |
| Height | 43.4 mm | 43.8 mm |
| Depth | 10.4 mm | 13.3 mm |
| Weight | 32 g | 47 g |
| Body Material | Fibreglass reinforced polymer | Fibre-reinforced polymer |
| Protection | Water-resistant | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Polar Unite | Garmin Forerunner 745 |
|---|
| Sensors | Accelerometer, ambient light sensor, optical heart sensor | Accelerometer, digital compass, thermometre, gyro sensor, heart rate, barometric altimeter, Pulse Ox sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken | Distance, time, calories burned, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level, menstrual cycle, temperature, hydration, recovery time, training load |
| Goal Setting | Yes | Yes |
| Features | Fitness test, Bluetooth Smart technology, inactivity alert, GPS via mobile, guided breathing session, Nightly Recharge recovery measurement, FitSpark training guide | Find phone function, VO2 max, HR zones, VIRB control, Move IQ, Garmin Connect compatible, Find my Device, store & play music, rejecting a call, Garmin Elevate, LiveTrack, TrueUp, Body Battery, auto lap, Physio TrueUp, music playback control, weather information |
| Notifications | Calendar, SMS, Email | Calendar, SMS, Email, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Vibration alert, visual interface |
| Navigation (GPS) | - | GPS/GLONASS/Galileo receiver |
| Payment Technology | - | Garmin Pay |
| CONNECTIVITY | Polar Unite | Garmin Forerunner 745 |
|---|
| Wireless Interface | Bluetooth | Bluetooth, Wi-Fi, NFC, ANT+ |
|---|---|---|
| Connectors | USB | - |
| DISPLAY | Polar Unite | Garmin Forerunner 745 |
|---|
| Type | IPS - colour | Memory-in-Pixel LCD - colour - transflective |
|---|---|---|
| Resolution | 240 x 204 pixels | 240 x 240 pixels |
| Screen Size | - | 1.2" |
| Screen Protection | - | Corning Gorilla Glass DX (scratch resistant glass) |
| INPUT DEVICE | Polar Unite | Garmin Forerunner 745 |
|---|
| Type | Touch sensitive screen | Touch sensitive screen |
|---|
| CASE | Polar Unite | Garmin Forerunner 745 |
|---|
| Case Shape | Round | Round |
|---|---|---|
| Bezel | - | Fibre-reinforced polymer |
| Case Details | - | Black | Neo tropic |
| BAND | Polar Unite | Garmin Forerunner 745 |
|---|
| Band Type | Band | Band |
|---|---|---|
| Band Size | S/L | - |
| Band Width | 20 mm | 22 mm |
| Fits Wrist with Circumference | 130-210 mm | 126-216 mm |
| Changeable | Yes | Yes |
| Clasp Type | Snap & slip | Buckle |
| Band Material | Silicone | Silicone |
| Band Colour | Black | Blue | Pink | White | Black |
| BATTERY | Polar Unite | Garmin Forerunner 745 |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Capacity | 174 mAh | - |
| Battery Life | - | 7 day(s) |
| Battery Life Details | Watch mode + HR - up to 4 days Training mode + HR - up to 50 hour(s) |
Smartwatch mode - up to 7 days GPS mode - up to 16 hour(s) GPS with Music mode - up to 6 hour(s) UltraTrac mode - up to 21 hour(s) |
| Rechargeable Battery | Yes | - |
| MISCELLANEOUS | Polar Unite | Garmin Forerunner 745 |
|---|
| Included Accessories | Charging/data cable | USB cable |
|---|---|---|
| Preloaded Software | Polar Fitness Test, Polar Flow | Garmin Pay, Garmion Connect IQ |
| Max Depth of Water Resistance | 30 m | 50 m |
| Max Operating Temperature | 50 °C | 60 °C |
| Min Operating Temperature | -10 °C | -20 °C |
| Warranty | 2-year warranty | 1-year warranty |
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