Design:
| screen size |
1.4" |
| Display type |
OLED/AMOLED |
| water resistance |
Waterproof |
| has branded damage-resistant glass |
✕ |
| resolution |
454 x 454 px |
| Watch band is replaceable |
✓ |
| has a touch screen |
✓ |
| weight |
92 g |
| Has sapphire glass display |
✓ |
| thickness |
14.7 mm |
| Always-On Display |
✓ |
| height |
51 mm |
| pixel density |
462 ppi |
| Has a display |
✓ |
| width |
51 mm |
| width of band |
26 mm |
| volume |
38.2347 cm³ |
The Garmin Tactix 8 features a 1.4″ OLED display with a 454 x 454 px resolution and 462 ppi pixel density, delivering sharp and vibrant visuals. The watch is equipped with a waterproof design and has sapphire glass for added durability, though it does not include branded damage-resistant glass like Gorilla Glass. The display also supports an Always-On Display, ensuring you can view information at a glance. The watch has a replaceable band and weighs 92 g, with dimensions of 51 mm in height, 51 mm in width, and a thickness of 14.7 mm.
Sensors:
| has GPS |
✓ |
| Has a heart rate monitor |
✓ |
| Monitors blood oxygenation levels |
✓ |
| Has a barometer |
✓ |
| has an accelerometer |
✓ |
| has a compass |
✓ |
| Has a temperature sensor |
✓ |
| Has a cadence sensor |
✕ |
| has a gyroscope |
✓ |
| Has a wind speed sensor |
✓ |
| Monitors perspiration |
✕ |
The Garmin Tactix 8 is equipped with a wide range of sensors to enhance your fitness and outdoor activities. It includes a GPS, heart rate monitor, pulse oximeter for monitoring blood oxygenation levels, and a barometer to measure atmospheric pressure. Additional sensors include an accelerometer, compass, gyroscope, and a wind speed sensor. However, it does not feature a cadence sensor or perspiration monitor.
Activity tracking:
| Has a route tracker |
✓ |
| Tracks distance |
✓ |
| Measures pace |
✓ |
| Has trackback mode |
✓ |
| Tracks your sleep |
✓ |
| Has multi-sport mode |
✓ |
| Detects activities automatically |
✓ |
| Tracks elevation |
✓ |
| Tracks steps taken |
✓ |
| Provides sleep reports |
✓ |
| Has exercise tagging |
✓ |
| Has a stroke counter for swimming |
✓ |
| Tracks calorie intake |
✓ |
| Designed for diving |
✓ |
| Designed for golf |
✓ |
The Garmin Tactix 8 offers a comprehensive suite of activity tracking features to support a variety of sports and fitness routines. It includes route tracking, distance tracking, and pace measurement, along with elevation tracking and steps tracking for a complete view of your physical activity. The watch also features multi-sport mode, sleep tracking, and provides detailed sleep reports. Additional functionalities like exercise tagging, swim stroke count, and food tracking make it ideal for diverse activities, including diving and golf.
Connectivity:
| Is compatible with iOS |
✓ |
| Is compatible with Android |
✓ |
| supports Wi-Fi |
✓ |
| has a cellular module |
✕ |
| supports ANT+ |
✓ |
| has NFC |
✓ |
The Garmin Tactix 8 ensures seamless connectivity across a range of devices. It is compatible with both iOS and Android smartphones, and supports Wi-Fi for easy data transfer. Additionally, it includes ANT+ support for connecting to external sensors, as well as NFC for quick, contactless interactions. However, it does not have a cellular module.
Battery:
| battery life |
29 days |
| battery life with GPS on |
84 hours |
| has wireless charging |
✕ |
| Has a solar power battery |
✕ |
| battery life in power save mode |
984 hours |
| has a rechargeable battery |
✓ |
| has a removable battery |
✕ |
The Garmin Tactix 8 offers impressive battery life with 29 days of standard use and 84 hours of continuous GPS tracking. For extended use, the watch features a rechargeable battery with a remarkable 984 hours in power save mode. However, it does not support wireless charging or a solar-powered battery, and the battery is not removable.
Features:
| release date |
February 2025 |
| has HRV tracking |
✓ |
| measures VO2 max |
✓ |
| measures resting heart rate |
✓ |
| has fast/slow heart rate notifications |
✓ |
| shows readiness level |
✓ |
| Can upload maps |
✓ |
| Has vibrating alerts |
✓ |
| Has a stopwatch |
✓ |
| Locates your phone |
✓ |
| Has silent alarm |
✓ |
| has irregular heart rate warnings |
✓ |
| has fall detection |
✓ |
| Has notifications |
✓ |
| Acquires GPS faster |
✓ |
| Has call control |
✓ |
| Provides the sunrise/sunset time |
✓ |
| internal storage |
32GB |
| Can be used to answer calls |
✓ |
| supports Galileo |
✓ |
| Has smart alarm |
✕ |
| Informs about the risk of thunderstorms |
✓ |
| number of microphones |
1 |
| has voice commands |
✓ |
| Has a built-in camera remote control function |
✕ |
The Garmin Tactix 8 comes with a range of features designed to enhance your fitness and daily life. It includes HRV tracking, VO2 max measurement, and resting heart rate tracking, along with fast/slow heart rate notifications. The watch also offers fall detection, vibrating alerts, and the ability to locate your phone. Additional features include internal storage of 32GB, voice commands, and support for Galileo GPS, while it does not include a smart alarm or remote camera shutter function.
App & Software:
| Provides activity reports |
✓ |
| Has inactivity alerts |
✓ |
| Counts how many calories you've burned |
✓ |
| Has goal setting |
✓ |
| Has achievements |
✓ |
| Free app |
✓ |
| Has exercise diary |
✓ |
| Ad-free |
✓ |
| Has weight tracking |
✓ |
| Tracks BMI |
✓ |
| Tracks water intake |
✓ |
| Has live tracking |
✓ |
| Has coaching |
✓ |
| Has temperature tracking |
✓ |
| Has period notifications |
✓ |
| Supports routes |
✓ |
| Syncs with existing calendars |
✓ |
| Has voice feedback |
✓ |
| Has music playback |
✓ |
| Displays fertile window notifications |
✓ |
| Includes maps |
✓ |
| Doesn’t require account |
✕ |
| Predicts start date |
✓ |
| Predicts ovulation |
✓ |
| Has video tutorials |
✓ |
| Supports widgets |
✓ |
| Can be personalised |
✓ |
| Has barcode scanner on app |
✕ |
The Garmin Tactix 8 offers comprehensive app and software support to track and enhance your fitness journey. It includes activity reports, inactivity alerts, and the ability to track calories burned and weight. The app provides features like goal setting, exercise diary, and BMI tracking, as well as live tracking and coaching. You can also enjoy workout music, voice feedback, and temperature tracking, and it supports syncing with calendars. The app is free, ad-free, and fully personalizable, though it does not have a barcode scanner.
Miscellaneous:
| has a battery level indicator |
✓ |
| Is compatible with Windows |
✓ |
| Has auto pause |
✓ |
| Compatible with external heart rate monitors |
✓ |
| Available on PC |
✓ |
| Compatible with smart scales |
✓ |
| Is compatible with Mac OS X |
✓ |
| has an external memory slot |
✕ |
| has a socket for a 3.5 mm audio jack |
✕ |
The Garmin Tactix 8 offers a variety of connectivity features to enhance its usability. It includes a battery level indicator, auto pause, and compatibility with external heart rate monitors. The watch is compatible with Windows, Mac OS X, and smart scales, making it a versatile device for different platforms. However, it does not have an external memory slot or a 3.5mm audio jack for headphones.