Garmin Tactix 8 51mm AMOLED Smart Watch with Applied Ballistics and Cerakote Coating - Slate Grey
Slate Grey Titanium with Grey / Black Silicone Band
The Garmin tactix 8 is a no-compromise tactical smartwatch built for extreme performance. Featuring a 1.4″ AMOLED display, sapphire lens, titanium bezel with Cerakote® coating and up to 29 days of battery life, it’s engineered to endure. Advanced tools including the Applied Ballistics® Ultralight solver, multi-band GPS with SatIQ™, night vision compatibility, built-in LED flashlight and a 40-metre dive rating make it equally capable in the field, on the range or underwater.
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The Garmin tactix® 8 – 51 mm, AMOLED is the ultimate tactical smartwatch for those who demand uncompromising performance in the field. Finished in slate grey titanium with a sapphire crystal lens and protected by a durable Cerakote® coating, it combines military-grade toughness with a refined, low-visibility aesthetic. Tested to U.S. military standards for thermal, shock and water resistance, it is built to operate where failure is not an option.
At its core is a bright 1.4″ AMOLED display that delivers exceptional clarity in all conditions, paired with up to 29 days of battery life in smartwatch mode to keep you operational for extended missions. The titanium bezel, sapphire lens and leakproof inductive buttons ensure long-term durability, while the integrated multicolour LED flashlight provides instant white or green illumination, with NVG-friendly operation for low-light environments.
Designed for tactical precision, tactix 8 includes the Applied Ballistics® Ultralight solver, giving you reliable long-range shooting solutions directly on your wrist. Advanced tactical tools such as night vision compatibility, stealth mode, kill switch, projected waypoints and a dedicated rucking activity put you firmly in control, whether navigating hostile terrain or managing complex training scenarios.
Navigation is handled with confidence thanks to multi-band GPS with SatIQ™ technology, backed up by an onboard compass, gyroscope and barometric altimeter for superior positional accuracy while optimising battery life. With preloaded global topo maps, optional Outdoor Maps+ support and direct-to navigation features, tactix 8 is equally capable in remote wilderness or structured operational environments.
Beyond tactics, tactix 8 is a complete performance and health platform. Sport-specific strength workouts, endurance metrics, training readiness and recovery insights support elite-level conditioning, while comprehensive health monitoring tracks heart rate, HRV, sleep, Pulse Ox and stress. A 40-metre dive rating with support for scuba and apnea diving further extends its versatility, making this a true do-everything tool watch.
For connectivity and everyday usability, tactix 8 integrates seamlessly with the Garmin Connect™ ecosystem, offering smart notifications, music storage, Garmin Pay™ and two-way messaging, all powered by a robust platform designed to adapt to your mission, training and lifestyle.
- Case size: 51 mm
- Case material: Fibre-reinforced polymer with titanium rear cover
- Bezel: Titanium with Cerakote® coating
- Lens: Sapphire crystal
- Display type: AMOLED colour touchscreen
- Display size: 1.4″ (35.56 mm diameter)
- Resolution: 454 × 454 pixels
- Weight: 94 g (66 g case only)
- Water rating: 10 ATM
- Dive rating: 40 metres (scuba and apnea support)
- Battery life:
- Smartwatch mode: up to 29 days (13 days always-on)
- Battery saver mode: up to 41 days
- GPS only: up to 84 hours
- Multi-band GNSS: up to 62 hours
- Expedition GPS: up to 31 days
- Positioning & navigation:
- Multi-band GNSS (GPS, GLONASS, Galileo, QZSS, BeiDou)
- SatIQ™ intelligent positioning
- 3-axis compass, gyroscope, barometric altimeter
- Preloaded global TopoActive maps
- Outdoor Maps+ compatible
- Tactical & specialist features:
- Applied Ballistics® Ultralight solver
- Night vision mode
- Stealth mode and kill switch
- Projected waypoints and dual-grid coordinates
- Dedicated rucking profile
- Stage timer
- Sensors:
- Garmin Elevate™ wrist heart rate sensor
- Pulse Ox blood oxygen sensor
- Ambient light sensor
- Accelerometer, thermometer and depth sensor
- Health & performance tracking:
- Heart rate, HRV status and stress monitoring
- Sleep score, sleep coaching and nap detection
- Body Battery™ energy monitoring
- Training readiness, training status and recovery time
- VO2 max, endurance score and stamina tracking
- Connectivity:
- Bluetooth®, ANT+® and Wi-Fi®
- Garmin Connect™ compatible
- Garmin Messenger™ app support
- Smart notifications and voice features
- Smart features:
- Built-in speaker and microphone
- Music storage and playback
- Garmin Pay™ contactless payments
- Connect IQ™ app and watch face support
- Band compatibility:
- QuickFit™ 26 mm interchangeable bands
- Supplied slate grey/black silicone band
- In the box:
- tactix® 8 smartwatch (51 mm AMOLED)
- Two-tone silicone band
- Charging/data cable
- Documentation
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Advanced tactical modes including stealth mode, kill switch, night vision compatibility and projected waypoints
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Integrated Applied Ballistics® Ultralight solver for long-range shooting solutions in the field
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Dedicated rucking activity with load input for military and endurance training
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Built-in multicolour LED flashlight with NVG-friendly operation
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Recreational scuba and apnea diving support with full dive logging
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Multi-band GPS navigation with intelligent battery optimisation
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Global mapping support with turn-by-turn navigation and route planning
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Strength, endurance and multisport training tools with adaptive coaching
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Performance insights including training readiness, recovery and stamina tracking
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Comprehensive health monitoring covering sleep, stress, HRV and wellbeing
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Aviation features including weather reports, airport databases and direct-to navigation
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Smartwatch functionality with notifications, music storage, contactless payments and messaging
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Seamless integration with the Garmin Connect™ ecosystem and Connect IQ™ apps
- tactix® 8 smartwatch (51 mm AMOLED)
- Two-tone silicone band
- Charging/data cable
- Documentation
Is this watch suitable for military, law enforcement or professional tactical use?
Yes. The tactix 8 is specifically designed for tactical and professional users, offering stealth mode, kill switch, night vision compatibility, rucking profiles and Applied Ballistics integration, all tested to military durability standards.
Does it include ballistics software out of the box?
Yes. It comes preloaded with the Applied Ballistics® Ultralight solver, allowing you to calculate accurate long-range shooting solutions directly on the watch.
Can it be used with night vision goggles?
Yes. The dedicated NVG mode dims and filters the display to reduce detectability and prevent blooming when viewed through night vision devices.
How long does the battery last in real-world use?
In smartwatch mode, battery life lasts up to 29 days, or 13 days with the always-on display enabled. Heavy GPS and tactical use will reduce this, but SatIQ™ helps optimise power consumption automatically.
Is it suitable for diving and water-based activities?
Yes. It has a 40-metre dive rating and supports both scuba and apnea diving, with full dive logging, safety stops and surface interval tracking.
Can I use this watch for training and fitness as well as tactical use?
Absolutely. It includes advanced strength, endurance, running, cycling and multisport training tools, plus recovery metrics, training readiness and daily suggested workouts.
Does it have built-in maps and navigation?
Yes. It includes preloaded global TopoActive maps, turn-by-turn navigation, waypoint projection and compatibility with Outdoor Maps+ for satellite imagery and enhanced mapping.
Is the flashlight genuinely useful or just a gimmick?
It’s highly functional. The built-in LED flashlight offers white or green light, is instantly accessible, and includes an NVG-friendly mode for low-light tactical use.
Can I receive calls, messages and notifications on the watch?
Yes. When paired with a compatible smartphone, you can receive notifications, make and take calls, use voice commands and send messages directly from the watch.
Is the Cerakote coating purely cosmetic?
No. The Cerakote® coating enhances durability, corrosion resistance and scratch resistance while also reducing reflectivity for a low-visibility tactical finish.
Does it work with both iPhone and Android?
Yes. The tactix 8 is fully compatible with both iOS and Android via the Garmin Connect™ app.
Who is this watch best suited for?
It’s ideal for military and tactical professionals, long-range shooters, serious outdoor adventurers and endurance athletes who want one uncompromising watch for operations, training and everyday wear.
- Garmin 1 year warranty
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!