Garmin Fenix 7 VS Tactix Delta: Flagships Battle!

Recently Garmin has released its most advanced multi-sport watch, Garmin Fenix 7, which is bigger, bolder and more versatile than its competitors. Its various training tools have captured the users’ interest.

On the other side of a coin, we have the predecessor, Garmin Tactix Delta, which is also packed with all the essential and premium fitness, tactical, and adventuring features. Garmin describes it as a premium tactical GPS watch.

No doubt, Garmin watches are best at their places, but in the fitness department, there are a few premia and updated features which Garmin have added in Fenix 7. Also, we have seen a significant update of the touchscreen in the Fenix 7.

In this comparison, we have deeply compared the Garmin Fenix 7 with the Tactix Delta and found some significant differences. Indeed, at the end of the article, you’ll be familiar with the new updates and other differences between both watches.

So, let’s jump into it.

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Features Garmin Fenix 7 Garmin Tactix Delta
Dust-Proof Yes Yes
Water-Resistant 100 meters 100 meters
Sweat-Resistant Yes Yes
Resolutions 260 x 260px 280 x 280px
Touch Screen Yes No
Screen Size  1.3″ 1.4″
Hear-Rate Monitor Yes Yes
GPS Built-in Built-in

Garmin Fenix 7 VS Tactix Delta: Design

Garmin Fenix 7 VS Tactix Delta

Garmin has made a significant update to its Fenix 7 model by adding a touchscreen to make its first touchscreen watch with premium materials and the same weight as its predecessor.

Garmin Fenix 7

Garmin Fenix 7 is entirely different from other Garmin watches as it comes with a touchscreen. Its updated ultratough design features a large 1.3 inches display with the 47mm fibre-reinforced polymer case. 

Additionally, it has a thinner bezel than its predecessor and has five physical buttons like previous Fenix watches. 

In terms of durability, this watch is tested to U.S military standards for shock, thermal and water resistance up to 100m. Due to this reason, it is suitable for a pool, open water swimming and other swimming activities

With the Garmin Fenix 7, you get a 260 x 260 pixels resolution screen having an always-on display that sacrifices no battery life. Due to these resolutions, you’ll get an excellent and clear screen which is extremely helpful in an outdoor activity and sunny day.

Moreover, its stylish stainless steel bezel helps you fit the watch’s look to your lifestyle. The traditional button controls allow you to control your watch in any environment and condition. There’s also a backlight for running at night.

If you are curious about its display type, it has the MIP AMOLED display with the scratch-resistant sapphire crystal lens, which prevents your watch from dust and scratches.

Tactix Delta

On the other hand, Garmin Tactix Delta has a slightly larger display of 1.4 inches. Compared to previous tactix models, this display is 36% larger. 

This masterpiece features a scratch-resistant domed sapphire lens, a black coated steel bezel and a black PVD-coated steel rear cover. These premium things provide Tactix Delta with a rugged yet sophisticated design.

This watch is tested to U.S military standards (MIL-STD-810). Also, talking about its water resistance, it has the same IP rating of 100m.

Its display type has the transflective memory-in-pixel (MIP) display with 280 x 280 pixels screen resolutions.

Its screen resolution is also a bit higher than the Fenix 7, due to which it gives you a more crisp, detailed and brighter image.

Furthermore, its always-on display feature lets you view your activity, date, time, notifications, calls and even more when your screen is turned off.

Tactix Delta VS Garmin Fenix 7: Battery Life

You might be familiar with the amazing battery life of Garmin watches. So that’s why you can expect a more significant battery life in both devices.

Tactix Delta

Carrying a charger and worrying about your watch’s charging is disgusting. For this reason, Garmin has provided you with excellent battery life in Tactix Delta. Here is the deep detail:

  • Up to 120 hours in Max battery GPS mode
  • Up to 46 days in Expedition GPS mode
  • UP to 80 days in battery saver watch mode

So what else do you want in an outdoor watch when you are gifted with incredible battery life. 

What Is An Expedition GPS Mode? 

Expedition GPS mode is used to prolong the battery life while using the GPS. The screen shuts off during the expedition mode, the device enters low power mode and collects fewer GPS track points.

Garmin Fenix 7

If we look at the Fenix 7 battery life, Fenix 7 also comes with solid battery life. But compared to Tactix Delta, it loses in the battery life department and has smaller battery life. Here is the deep detail: 

  • Up to 57 hours in GPS mode
  • Up to 18 days in smartwatch mode
  • Up to 57 days in battery saver mode

Although Fenix 7 battery life is good during activity tracking and outdoor activities, it is less than the Garmin Tactix Delta.

Garmin Fenix 7 VS Tactix Delta: Price

As both the watches are premium outdoor watches, we can expect higher prices for both devices. Talking about the difference, there is a big difference in the prices of both devices. 

Tactix Delta is more expensive than the Garmin Fenix 7 because it contains more premium and military features. Also, it is a premium tactical GPS watch.

  • The price of Tactix Delta is $899.99

On the other side, Fenix 7 won’t disappoint you because of its military standard toughness and rugged design. Also, its price is lower than the Garmin Tactix Delta. 

  • The price of Garmin Fenix 7 is $699.99

Tactix Delta VS Garmin Fenix 7: Fitness And Outdoor Features

Tactix Delta VS Garmin Fenix 7

Garmin watches are the king of the market in terms of fitness and outdoor features. These watches are equipped with numerous outdoor and fitness features which make your activity easier.

Both the watches are a little different in terms of fitness and outdoor features. Tactix Delta contains a few premium outdoor features of military standards, which Fenix 7 lacks.

While there are some new and updated outdoor and fitness features in Fenix 7, below is a deep comparison of both watches’ fitness and outdoor features.

Tactix Delta

Garmin Tactix Delta offers you specialized tactical features, mapping, and advanced training features. So, first, let’s talk about its outdoor features. 

Tactix Delta comes with a few premium military standards outdoor features, which most important is Stealth mode. You can enable stealth mode to stop sharing and storing your GPS position and disable wireless communication.

Secondly, it has the Night Vision Capability. So, you can easily switch between daytime and nighttime view with the screen, which night-vision goggles can read.

One of the most impressive features of Tactix Delta that we like is Kill Switch. Using this feature, you can wipe the device of all user memory when security becomes an issue. 

With the Jumpmaster mode, you can calculate high altitude release points according to the military guidelines and navigate your objective once you have jumped. 

Dual-format GPS coordinates and their integrated topographic maps offer unparalleled situational awareness. Also, you can set and save remote geo positions, which can be used later for navigation. 

Its multi-GNSS support feature allows you to access multiple global navigation satellite systems (GPS, GLONASS, Galileo). These satellite systems help you track in a more challenging environment than GPS alone.

How can Garmin forget ABC sensors when it comes to outdoor activity tracking? The ABC sensors of Tactix Delta allows you to navigate your next trail, including an altimeter for elevation data, a barometer for monitoring weather and a compass. 

If you are on a prolonged outdoor activity and want to save your watch’s battery life, you can benefit from the Expedition Mode. With this mode, you can trek far and wide between recharges. Also, it is an ultra-low-powered GPS reference, 

You can also use the ClimbPro feature to see real-time information on your current and upcoming climbs, including distance, gradient and elevation gain. 

With the Turn-by-turn navigation feature, you can follow a route or course, which will help you know when the next turn is coming. 

You can get the suggested routes to bring you back to your starting points with the Round Trip Routing.

Now let’s talk about the fitness features of Tactix Delta, which are incredible. Most importantly, it has various sports apps like running, swimming, biking, hiking, rowing, surfing, skiing, indoor climbing and more.

The MTB Dynamics feature of this watch allows you to track the details of every ride with mountain biking metrics plus specialized grit and flow measurements. 

Additionally, this watch also features animated workouts, easy-to-follow like animated cardio, strength, yoga, and Pilates workouts that you can see on the watch screen.

With the Acclimation feature, you can see your current elevation, acclimated elevation and corrected Pulse OX2, respiration rate and heart rate. 

In the health department, Tactix Delta is enriched with numerous features to better take care of your health.

Most importantly, it has a Wrist-based heart rate, with the help of which you can get heart rate data along with the variation alerts. Also, you can analyze how hard your heart is working during the activities, even underwater. 

For sleep monitoring and altitude acclimation, you can use a Pulse OX2 sensor to see how well your body absorbs oxygen. This sensor uses light beams at your wrist.

The Respiration tracking feature of Tactix Delta allows you to see how you are breathing throughout the day, during breathwork, during sleep and other activities.

Also, you can optimize your body’s energy reserves using heart rate variability, sleep, and stress with the Body Battery Energy Monitoring. This feature also helps you know when you are ready to be active or need to rest. 

If you’re much curious about your sleep quality, then you can benefit from the Advanced sleep monitoring and get a full breakdown of your light, deep and REM sleep stages and can improve your sleep quality.

Garmin Fenix 7

Garmin has added some new and advanced outdoor features in the Fenix 7. 

Most importantly, it comes with the XC SKI Dynamics feature using which you can measure the actual exercise load of your cross-country workouts when paired with the HRM-Pro chest strap. 

Secondly, its HIIT activity profile tracks your high-intensity interval training workouts such as AMRAP, EMOM, Tabata, and custom. Also, you can set the numbers of rounds, rest/work intervals and more. 

With the Daily Workout Suggestions, you can get a training guide that takes your fitness level into account. You can also get daily run and ride recommendations based on your training status and load. 

The Visual Race Predictor feature estimates what could be your pace for the distance you want to run. Your trend data also shows how your training impacts over time.

Moreover, you can use the Real-time Stamina feature to track and manage your exertion. This feature also helps avoid overexerting at the start of your bike or run. 

Instead of these outdoor features, the rest are the same as Garmin Tactix Delta. Like built-in sports apps, backcountry SKI, XC SKI dynamics, Surf-ready features, MTB dynamics, PacePro technology, ClimbPro feature, etc.

Talking about its navigation features, most of its navigation features resemble the Tactix Delta. However, it does not have the premium military standards outdoor features.

Its navigation features include the multi-GNSS support, ABC sensors, Golf course maps, SKIVIEW maps, Multicontinent TOPO maps, etc.

There is a new and advanced feature in the health department called the Health Snapshot feature. Using this feature, you can log a 2-minute session to record stats like heart rate variability, heart rate, Pulse OX2 and stress, etc. 

After recording, you can generate a report with those stats to share via the Garmin Connect app on your smartphone. 

Other health features are the same, like wrist-based heart rate, Pulse OX sensor, sleep score, body battery energy monitoring, respiration and hydration tracking.

Garmin Fenix 7 VS Tactix Delta: Other Features

Best Garmin watches

Rather than outdoor, fitness and health features, both the devices are also packed with other intelligent features. Below is the detailed comparison of other features of both devices:

Garmin Fenix 7

In terms of intelligent features, most importantly, Fenix 7 has smart notifications with the help of which you can receive emails, alerts, notifications, and texts right on your watch when paired with your smartphone.

Secondly, it supports multiple music apps from which you can download songs plus playlists from your Deezer, Spotify, or Amazon Music accounts.

Also, if you want contactless payments, then you can breeze through checkout lines with Garmin Pay’s contactless payment solution. 

Also, one of the essential features of Fenix 7 is safety and tracking features. So, your location can be sent to emergency contacts during an incident when your watch is paired with your phone.

Key Features

  • 3 inches 260 x 260 pixels display
  • 100m water-resistant
  • Touchscreen
  • Built-in sports apps
  • Backcountry SKI
  • XC SKI dynamics
  • Surf-ready features
  • MTB dynamics
  • HIIT workouts
  • Daily workout suggestions
  • Visual race predictor
  • PacePro technology
  • ClimbPro feature
  • Performance metrics
  • Real-time stamina
  • Recovery time advisor
  • Multi-GNSS support
  • ABC sensors
  • Wrist-based heart rate
  • Pulse OX sensor
  • Sleep monitoring
  • Respiration tracking
  • Health Snapshot
  • Hydration tracking
  • Smart notifications
  • Music apps
  • Garmin Pay

Tactix Delta

If we talk about the intelligent features of Tactix Delta, this masterpiece has got the same features as Fenix 7. These features include smart notifications, music storage, Garmin Pay, etc. 

The only thing is that it comes with large music storage in which you can store up to 2000 songs from the music platforms.

Key Features

  • 4 inches 280 x 280 pixels display
  • 100m water-resistant
  • Night vision capability
  • Stealth mode
  • Kill switch
  • Jumpmaster mode
  • Dual-format GPS
  • Projected waypoints
  • Multi-GNSS
  • ABC sensors
  • Expedition mode
  • Federal public land maps
  • TOPO and SKI maps
  • ClimbPro feature
  • Golf courses
  • Turn-by-turn navigation
  • Round trip routing
  • Power manager
  • Sports apps
  • MTB dynamics
  • Surf-ready features
  • Backcountry SKI
  • Animated workouts
  • Performance metrics
  • PacePro technology
  • Acclimation
  • Wrist-based heart rate
  • Pulse OX sensor
  • Respiration tracking
  • Body battery energy monitoring
  • Advanced sleep monitoring
  • Smart notifications
  • Music apps
  • Garmin Pay


Indeed, now you must be familiar with the significant differences between both watches. Undoubtedly, both the watches are best at their places, but if you want some premium military standard features, we recommend you go with Tactix Delta. 

If you want to try some new and advanced fitness and outdoor features, you should buy the Garmin Fenix 7.

Also, if you have a tight budget, you can go with the Fenix 7. Otherwise, you can buy the Tactix Delta.

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