Last Updated & Fact Checked: March 21, 2026
Are you trying to decide between the Garmin Epix and the Garmin Fenix 3?
Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Garmin Epix or the Garmin Fenix 3 – and find out exactly what the differences are.
Both the Garmin Epix and the Garmin Fenix 3 are quality products, so read on to find out which one is best for your needs!
Garmin Epix quick facts
Garmin Fenix 3 quick facts
Garmin Epix product details
Bestseller No. 1
Garmin epix Pro (Gen 2) Sapphire Edition, 47mm, High Performance Smartwatch, Advanced Training Technology, Built-in Flashlight, Black
- Ultimate high-performance smartwatch features a 1.3” always-on, stunning AMOLED display and a scratch-resistant sapphire lens with a titanium bezel
- Built-in LED flashlight with variable intensities and strobe modes gives you greater awareness while you train at night and provides convenient illumination when you need it
- New hill score feature measures your running strength and endurance during ascents and gauges your progress over time
- New endurance score feature combines training data from all your athletic pursuits to help you understand how training impacts your overall endurance
- Gain a more complete picture of your overall health, training and recovery with 24/7 health and wellness monitoring features such as HRV status and Pulse Ox; prioritize your rest and recovery with advanced sleep monitoring (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)
Bestseller No. 2
Garmin epix Pro (Gen 2) Sapphire Edition, 51mm, High Performance Smartwatch, Advanced Training Technology, Built-in Flashlight, Black
- Ultimate high-performance smartwatch features a large 1.4” always-on, stunning AMOLED display and a scratch-resistant sapphire lens with a titanium bezel designed for larger wrists
- Built-in LED flashlight with variable intensities and strobe modes gives you greater awareness while you train at night and provides convenient illumination when you need it
- New hill score feature measures your running strength and endurance during ascents and gauges your progress over time
- New endurance score feature combines training data from all your athletic pursuits to help you understand how training impacts your overall endurance
- Gain a more complete picture of your overall health, training and recovery with 24/7 health and wellness monitoring features such as HRV status and Pulse Ox; prioritize your rest and recovery with advanced sleep monitoring (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)
Bestseller No. 3
Garmin epix Gen 2, Premium Active smartwatch, Touchscreen AMOLED Display, Adventure Watch with Advanced Features, Slate Steel (Renewed)
- water_resistance_level: waterproof
- water_resistance_depth: 100.0 meters
- band.color: black
- wireless_comm_standard: bluetooth
- Smartwatch for your athletic lifestyle, featuring 1.3-'' always-on, bright AMOLED display; select models feature a sapphire display & titanium bezel
Garmin Fenix 3 product details
Bestseller No. 1
MoKo Band Compatible with Garmin Fenix 3/Fenix 5X, Soft Silicone Replacement Watch Band fit Garmin Fenix 3/Fenix 3 HR/Fenix 5X/5X Plus/D2 Delta PX/Descent Mk1 Smart Watch - Black
- Personalized Your Fenix 3/Fenix 3 HR/Fenix 3 Sapphire/Fenix 7X/Fenix 7X pro/Tactix7/Tactix DELTA/Enduro2/Enduro/Fenix 6X GPS/Fenix 6X PRO/Fenix 6X Sapphire GPS/Fenix 5X/Fenix 5X Plus/D2 Bravo/D2 Delta PX/D2 Charlie/Tactix Bravo/Tactix Charlie/Descent Mk1/mk2/mk2i/Quatix 3 Smart Watch with this refined replacement wrist band. (Note: NOT fit for Fenix 5/5 Plus/5S/5S Plus/6/6 Pro/6S/6S Pro/6X 6X Pro.)
- Band can be installed onto Garmin Watch Lugs(not included) on both ends precisely and securely.Come with two screw drivers, made it easier to replace the Garmin Fenix3 band.
- An innovative pin-and-tuck closure ensures a clean fit. Metal parts made with hypoallergenic nickel free stainless steel.
- Soft silicone with smooth finish for a sporty look. Comfortable and durable.
- Fits 5.70"-8.26" (145mm-210mm) wrist.
Bestseller No. 2
Supershieldz (6 Pack) Designed for Garmin Fenix 3 HR and Fenix 3 Screen Protector, (Full Screen Coverage) 0.23mm High Definition Clear Shield
- Made from the high quality TPU film for easy installation and no residue when removed
- High definition transparency film that ensures maximum resolution
- Real touch sensitivity for a natural feel that provides flawless touch screen accuracy
- Protects your screen from daily scratches, dust and scrapes
- Include 6 pcs screen protectors
Bestseller No. 3
Garmin Fenix 5 - Silver with Granite Blue Band (Renewed)
- This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
- Premium multisport GPS watch with Elevate wrist heart rate technology
- Fit for adventure with rugged design that features stainless steel bezel, buttons and rear case
- Put key stats at your fingertips with the performance widget that shows the effects and progress of your workouts, Battery life: up to 2 weeks in smartwatch mode, up to 24 hours in GPS mode or up to 60 hours in UltraTrac battery saver mode
- Connected features include smart notifications, automatic uploads to Garmin Connect online fitness community and personalization through free watch faces and apps from our Connect IQ store
New products & alternatives to the Garmin Epix and the Garmin Fenix 3
New
Garmin fēnix® 8 – 51 mm, AMOLED, Premium Multisport GPS Smartwatch, Long-Lasting Battery Life, Dive-Rated, Built-in LED Flashlight, Slate Gray with Black Band (Renewed)
- Advanced multisport GPS smartwatch for athletes/adventurers features a big, bright 1.4” AMOLED display, stainless steel bezel, enhanced graphical interface and a built-in LED flashlight for after- dark visibility
- Power up your body’s performance, endurance and resistance to injury with targeted strength training plans, real-time stamina tracking, sport-specific workouts and a full range of built-in sports apps
- Battery performance: up to 29 days in smartwatch mode; up to 84 hours in GPS mode
- Your training readiness score is based on sleep quality, recovery, training load and HRV status to determine if you’re primed to go hard and reap the rewards (data presented is intended to be a close estimation of metrics tracked)
- For your active lifestyle, a built-in speaker and mic let you make and take phone calls from your wrist when your watch is paired to your smartphone — and you can even use your smartphone’s voice assistant to respond to text messages and more
New
Garmin quatix® 8 Pro, 47mm, Ultimate Nautical Smartwatch with inReach® Technology for Satellite and LTE Connectivity, AMOLED Display
- Nautical smartwatch features a 1.4" stunning AMOLED display with a titanium bezel and built-in LED flashlight
- Built-in inReach technology for two-way satellite and LTE connectivity (active subscription required; coverage limitations may apply, e.g., satellite coverage up to 50 miles offshore; some jurisdictions regulate or prohibit the use of satellite communication devices)
- Boat mode brings your vessel-connected apps to the forefront that let you control your autopilot and give you access to trolling motor and other boat data — so you can easily take command from your smartwatch
- Keep your focus on the water, and control your compatible chartplotter via Bluetooth connectivity with voice commands
- Enjoy comprehensive connectivity and remote control capabilities with select compatible Garmin chartplotters, autopilots, Force trolling motors, Fusion stereos and more
New
Garmin fēnix® 8 – 47mm, AMOLED, Premium Multisport GPS Smartwatch, Long-Lasting Battery Life, Dive-Rated, Built-in LED Flashlight, Slate Gray with Black Band (Renewed)
- Advanced multisport GPS smartwatch for athletes/adventurers features a bright 1.4” AMOLED display, stainless steel bezel, enhanced graphical interface and a built-in LED flashlight for after- dark visibility
- Power up your body’s performance, endurance and resistance to injury with targeted strength training plans, real-time stamina tracking, sport-specific workouts and a full range of built-in sports apps
- Battery performance: up to 16 days in smartwatch mode; up to 47 hours in GPS mode. Fits wrists with the following circumference: Silicone band: 125-208 mm UltraFit Band: 125-215 mm Leather Band: 132-210 mm Metal Band: 132-210 mm
- Your training readiness score is based on sleep quality, recovery, training load and HRV status to determine if you’re primed to go hard and reap the rewards (data presented is intended to be a close estimation of metrics tracked)
- For your active lifestyle, a built-in speaker and mic let you make and take phone calls from your wrist when your watch is paired to your smartphone — and you can even use your smartphone’s voice assistant to respond to text messages and more
New
Garmin tactix® 8 – 51mm Cerakote, Premium Tactical GPS Smartwatch, AMOLED Display, Applied Ballistics® Solver, Olive Drab Premium Cerakote Coating
- Advanced tactical GPS smartwatch features a bright 1.4" AMOLED display, titanium bezel and sapphire lens, enhanced graphical interface and built-in LED flashlight for after-dark visibility
- Premium Ceraoke coating enhances durability in the field
- Dedicated tactical features include a jumpmaster activity, waypoint projection, dual-position GPS format, stealth mode, kill switch, compatibility with night vision goggles, rucking activity and a preloaded Applied Ballistics solver
- Download the AB Quantum mobile app on your compatible smartphone to manage profiles and targets or use your smartphone as an additional display
- Power up your body’s performance, endurance and resistance to injury with targeted strength training plans, real-time stamina tracking, sport-specific workouts and a full range of built-in sports apps
New
Garmin Fenix 7X Pro Sapphire Solar, Multisport GPS Smartwatch, Built-in Flashlight, Solar Charging, Titanium w/Fog Gray/Ember Orange Band Bundle with 2YR CPS Protection Pack, Dust & Screen Protector
- GARMIN USA AUTHORIZED - INCLUDES FULL USA WARRANTY + 2 YEAR EXTENDED CPS PROTECTION PLAN | Garmin fēnix 7X Pro Sapphire Solar, Multisport GPS Smartwatch, Built-in Flashlight, Solar Charging Capability, Titanium with Fog Gray/Ember Orange Band 010-02778-14 | Multisport GPS watch with a large 1.4” display in a resilient 51 mm fiber-reinforced polymer case with a titanium bezel and rear cover
- Scratch-resistant Power Sapphire solar charging lens uses the sun’s energy for weeks of battery life in smartwatch mode
- Built-in LED flashlight with variable intensities and strobe modes gives you greater awareness while you train at night and provides convenient illumination when you need it
- Engineered for serious athletes, this multisport GPS watch features solar charging for unparalleled battery life (up to 37 days), military-grade durability, and advanced metrics essential for peak performance and deep metric insight
- BUNDLE INCLUDES: | Garmin Fenix 7X Pro Solar, Sapphire, Titanium, Gray/Orange | CPS 2 Year Extended Protection | Deco Essentials 1.4 Inch Screen Protector | Deco Essentials Silicone Dust Cover for Garmin Watch - 3 Pack
Our conclusion on the Garmin Epix vs Garmin Fenix 3
Both the Garmin Epix and the Garmin Fenix 3 are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.
Either way, the Garmin Epix and the Garmin Fenix 3 are both excellent products that will more than do their job!