Side by side comparison and review of Amazfit GTR 2 and Garmin Tactix 7. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Product Type | Smart watch | Sport watch |
|---|---|---|
| Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | iOS, Android |
| Activity/Sport | - | Multisport |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Width | - | 51 mm |
| Height | - | 51 mm |
| Depth | - | 14.9 mm |
| Weight | - | 61 g |
| Body Details | Case only: 39 g | - |
| Body Material | Stainless steel | Titanium, fibre-reinforced polymer |
| Protection | Water-resistant | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Sensors | Accelerometer, ambient light sensor, gyro sensor, SpO2 sensor, 3-axis magnetometer, BioTracker 2 PPG biological tracking optical sensor | Accelerometer, thermometre, barometric altimeter, pulse oximeter, 3-axis compass, optical heart sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level, temperature, hydration, recovery time, hunt activity |
| Modes | - | Night vision mode, stealth mode, jumpmaster mode |
| Goal Setting | Yes | Yes |
| Features | Making a call, store & play music, huami-PAI Health Assessment System | Find phone function, VIRB control, inactivity alert, Move IQ, Garmin Connect compatible, Find my Device, multiple time zones, store & play music, Garmin Elevate, LiveTrack, Group LiveTrack, TrueUp, auto pause, PacePro pace guidance, solar charging, music playback control, weather information, kill switch, dual grid coordinates format, Body Battery Energy Monitor |
| Notifications | SMS, Email, social apps, incoming calls | Calendar, SMS, Email, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Vibration alert, visual interface |
| Navigation (GPS) | GPS receiver | GPS/GLONASS/Galileo receiver |
| Payment Technology | - | Garmin Pay |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Alexa | - |
| CONNECTIVITY | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Wireless Interface | Wi-Fi, Bluetooth 5.0 | Bluetooth, Wi-Fi, ANT+ |
|---|
| DISPLAY | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Type | AMOLED - colour | Memory-in-Pixel LCD - colour - transflective |
|---|---|---|
| Resolution | 454 x 454 pixels | 280 x 280 pixels |
| Screen Size | 1.39" | 1.4" |
| Pixel Density | 326 ppi | - |
| Screen Protection | Tempered glass | Power Sapphire |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, touch buttons |
|---|
| CASE | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Case Shape | Round | Round |
|---|---|---|
| Bezel | - | Titanium |
| Case Details | - | Black DLC |
| BAND | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Band Type | Strap | Band |
|---|---|---|
| Band Width | 22 mm | 26 mm |
| Fits Wrist with Circumference | - | 135-213 mm |
| Changeable | Yes | Yes |
| Clasp Type | Pin buckle | Buckle |
| Band Material | Leather | Nylon |
| Band Colour | Obsidian black | Black |
| STORAGE | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Storage Capacity | - | 32 GB |
|---|---|---|
| User Memory | 3 GB | - |
| BATTERY | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Capacity | 471 mAh | - |
|---|---|---|
| Battery Life | - | 28 day(s) |
| Battery Life Details | Typical usage - up to 14 days Basic mode - up to 38 days GPS mode - up to 48 hour(s) Talk time - up to 10 hour(s) |
Smartwatch mode - up to 28 days Smartwatch mode (with solar) - up to 37 days Battery Saver Watch Mode - up to 90 days Battery Saver Watch Mode (with solar) - up to 1 year GPS mode - up to 89 hour(s) GPS mode (with solar) - up to 122 hour(s) All satellite systems mode - up to 63 hour(s) All satellite systems mode (with solar) - up to 77 hour(s) All satellite systems with music mode - up to 16 hour(s) Max Battery GPS Mode - up to 213 hour(s) Max Battery GPS Mode (with solar) - up to 578 hour(s) Expedition GPS Mode - up to 62 days Expedition GPS Mode (with solar) - up to 139 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2.5 hour(s) | - |
| MISCELLANEOUS | Amazfit GTR 2 | Garmin Tactix 7 |
|---|
| Included Accessories | Magnetic charging dock | Black silicon band, charging/data cable |
|---|---|---|
| Preloaded Software | Amazon Alexa | Stopwatch, Data, Time, Alarm Clock, Timer, Garmion Connect IQ |
| Compliant Standards | - | MIL-STD-810 |
| Max Depth of Water Resistance | 50 m | 100 m |
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