Average score
Product 1: Coros Apex 2
3.8
Product 2: Garmin Forerunner 570
4.2
app ecosystem
Product 1: Coros Apex 2
4.2

The broader Coros ecosystem benefits from the companion app plus training materials and planning resources on the website.

Product 2: Garmin Forerunner 570
3.7

The app ecosystem is useful but not expansive. Reviewers mention ConnectIQ apps and data fields, while also noting that Garmin’s ecosystem feels more limited than watchOS or Wear OS.

band quality
Product 1: Coros Apex 2
3.5

The nylon band is comfortable and adjustable, but not everyone liked its feel or styling.

Product 2: Garmin Forerunner 570
4.5

Band quality is good, with soft silicone straps and positive comments about long-term wear and durability.

battery life
Product 1: Coros Apex 2
4.5

Battery life is one of the Apex 2's biggest advantages, with multiple reviews reporting very strong daily endurance and long GPS runtimes.

Product 2: Garmin Forerunner 570
3.2

Battery life is the biggest tradeoff. Some reviewers still found it good in normal use, but many say the brighter screen makes it noticeably weaker than the 265, especially with always-on display.

blood oxygen tracking
Product 1: Coros Apex 2
4.0

The watch includes SpO2 tracking, mainly surfaced through wellness-style checks rather than heavily tested standalone blood-oxygen performance.

Product 2: Garmin Forerunner 570
4.0

The watch includes blood-oxygen-related health sensing, with reviewers mentioning a pulse oximeter and overnight blood-oxygen or saturation tracking as part of the health stack.

Bluetooth connectivity
Product 1: Coros Apex 2
4.2

Bluetooth setup is straightforward, with easy pairing called out for phones and accessories.

Product 2: Garmin Forerunner 570
4.3

Bluetooth support is functional for phone-linked features and external sensor pairing, including Bluetooth and ANT+ accessory support.

brightness
Product 1: Coros Apex 2
3.2

Brightness is adequate for readability, but indoor dimness is a recurring complaint.

Product 2: Garmin Forerunner 570
4.9

Brightness is a standout strength, with multiple reviews describing the screen as one of Garmin’s brightest and easiest to read outdoors.

build quality
Product 1: Coros Apex 2
4.5

Build quality is one of the watch's clearest strengths, with reviewers repeatedly describing it as robust and well made.

Product 2: Garmin Forerunner 570
4.6

Build quality feels premium for the line, with one review explicitly describing it as a high-quality watch.

button controls
Product 1: Coros Apex 2
4.4

Physical controls are a strong point, with the extra backlight button and crown/button feel earning praise.

Product 2: Garmin Forerunner 570
4.7

Button controls are one of the watch’s practical strengths. Reviewers like the five-button layout and say it works reliably when touch is less convenient.

call handling
Product 1: Coros Apex 2
1.5

Call support is limited to notifications; reviewers explicitly note you cannot answer calls or texts from the watch.

Product 2: Garmin Forerunner 570
4.0

Call support is a useful upgrade rather than a must-have killer feature. Reviewers generally found wrist calls workable and clear enough when paired to a phone.

charging convenience
Product 1: Coros Apex 2
3.3

Charging is a mixed story because some reviewers liked the secure connection while others criticized the bundled cable.

Product 2: Garmin Forerunner 570
2.8

Charging convenience is less impressive. Reviewers specifically wanted wireless charging and also called out the proprietary cable setup.

charging speed
Product 1: Coros Apex 2
4.5

Charging is fast, with reviews citing full charges in roughly 98 minutes to 1 hour 33 minutes.

Product 2: Garmin Forerunner 570
4.5

Charging speed is fine in practice, with one long-term reviewer saying it can top up from empty to full during a shower.

coaching features
Product 1: Coros Apex 2
4.2

Coaching and training support centers on Coros EvoLab, which reviewers describe as increasingly comprehensive for running-focused analysis.

Product 2: Garmin Forerunner 570
4.6

Coaching features are well developed, especially for runners and triathletes. Garmin Coach plans, daily suggestions, and structured guidance were consistently praised.

comfort
Product 1: Coros Apex 2
4.5

Comfort is a standout, with multiple reviews emphasizing the light, compact fit and easy all-day wear.

Product 2: Garmin Forerunner 570
4.6

Comfort is a major plus. Across sizes and use cases, reviewers repeatedly say the watch is easy to wear for workouts, daily use, and even overnight.

companion app quality
Product 1: Coros Apex 2
4.7

The companion app is consistently praised for being polished, clear, and easy to use.

Product 2: Garmin Forerunner 570
4.0

Garmin Connect is usually viewed positively for depth and data richness, though the new subscription layer is a recurring annoyance in the reviews.

contactless payments
Product 1: Coros Apex 2
1.0

Contactless payments are absent, and at least one review explicitly calls this out.

Product 2: Garmin Forerunner 570
4.3

NFC payments are available, giving the watch a useful everyday smartwatch feature beyond training tools.

cross-platform compatibility
Product 1: Coros Apex 2
No score yet
Product 2: Garmin Forerunner 570
4.4

Cross-platform support looks good overall, with smooth iPhone use noted in one review and phone-assistant access highlighted in another.

customization options
Product 1: Coros Apex 2
4.8

Customization is a notable strength, especially for watch settings, workout screens, and other setup options through the app and device.

Product 2: Garmin Forerunner 570
4.5

Customization is a strength. Reviews mention editable glance folders, assignable shortcuts, and flexible watch-face or data layout changes.

display quality
Product 1: Coros Apex 2
3.8

Display quality is solid but not exceptional: reviewers like the usability, yet repeatedly mention a dimmer, less vivid screen.

Product 2: Garmin Forerunner 570
4.8

Display quality is excellent. Reviewers repeatedly call the AMOLED screen brighter, sharper, clearer, and more vivid than the previous generation.

durability
Product 1: Coros Apex 2
4.7

Durability is praised across long-term use, with reviewers noting the watch handled knocks and rough use with little visible wear.

Product 2: Garmin Forerunner 570
4.6

Durability impressions are positive. Reviewers mention scratch resistance, pristine condition after use, and very little visible wear over time.

ECG functionality
Product 1: Coros Apex 2
4.0

Reviewers note the addition of an ECG-based sensor workflow for deliberate HRV-style readings, treating it as a useful health addition.

Product 2: Garmin Forerunner 570
1.5

ECG is a clear miss. Reviewers repeatedly call out that the Forerunner 570 lacks ECG despite using Garmin’s newer sensor hardware.

fit
Product 1: Coros Apex 2
4.2

Fit is good for many wrists thanks to the adjustable band, though fit discussion centers more on strap comfort than multiple case sizes.

Product 2: Garmin Forerunner 570
4.8

Fit is excellent when sized correctly, with reviewers describing the watch as secure, flush on the wrist, and almost second-skin-like.

fitness tracking accuracy
Product 1: Coros Apex 2
3.4

Fitness tracking is capable for general workouts, but at least one review said strength and weight training logging was poor.

Product 2: Garmin Forerunner 570
4.7

Fitness tracking is broadly praised, with one review calling the core tracking accuracy second to none for the watch’s main sports focus.

GPS accuracy
Product 1: Coros Apex 2
4.0

GPS accuracy is good but inconsistent across reviews: several found it solid, while others called it only so-so or noted misses in tougher conditions.

Product 2: Garmin Forerunner 570
4.8

GPS accuracy is one of the strongest areas. Across city runs, trails, and side-by-side tests, reviews consistently describe tracking as excellent, flawless, or near flawless.

health tracking accuracy
Product 1: Coros Apex 2
2.5

Health tracking looks mixed overall: sleep timing was praised, but sleep-stage data was described as untrustworthy.

Product 2: Garmin Forerunner 570
4.3

Health stats are generally described as good, with one data-driven review calling overall stat accuracy solid and another saying heart-rate and sleep-stage tracking are pretty good.

heart rate accuracy
Product 1: Coros Apex 2
3.6

Heart-rate performance is generally decent to strong, but several reviews note lag, occasional misses, or larger BPM gaps during harder efforts.

Product 2: Garmin Forerunner 570
4.6

Heart-rate tracking is a major strength. Multiple reviewers say it stays close to chest straps, performs well in intervals, and is one of Garmin’s better recent sensors.

materials quality
Product 1: Coros Apex 2
4.5

Materials punch above the segment, with titanium and sapphire repeatedly highlighted as premium touches.

Product 2: Garmin Forerunner 570
4.4

Material choices are a step up from older mid-range Forerunners, especially the aluminum bezel and sturdier-feeling case construction.

menu navigation
Product 1: Coros Apex 2
4.2

Menu navigation is generally easy once you learn the layout, even if some submenus or mapping flows need work.

Product 2: Garmin Forerunner 570
4.6

Menu navigation is easy to learn and generally straightforward, helped by the refreshed layout and button-plus-touch design.

music controls
Product 1: Coros Apex 2
4.0

Music controls are available and at least one reviewer found the touchscreen music controls worked well.

Product 2: Garmin Forerunner 570
4.1

Music controls are present and usable, including the ability to check what is playing from services like Spotify.

onboard music storage
Product 1: Coros Apex 2
3.0

Onboard audio is limited to locally stored MP3 files, with no streaming support mentioned in the reviews.

Product 2: Garmin Forerunner 570
4.0

Onboard music storage is useful but not generous. Reviews note 8GB of storage and MP3 support, with some calling the capacity a bit stingy.

operating system experience
Product 1: Coros Apex 2
2.8

Day-to-day software experience is mixed: one reviewer disliked the interface at first, though others found it usable after time.

Product 2: Garmin Forerunner 570
4.6

The overall software experience is modern and capable. Reviewers describe it as faster, more polished, and close in feel to Garmin’s higher-end models.

outdoor visibility
Product 1: Coros Apex 2
3.6

Outdoor visibility is good thanks to the display's clarity, though it lacks the pop of brighter AMOLED rivals.

Product 2: Garmin Forerunner 570
4.9

Outdoor visibility is excellent, with reviewers saying the display remains easy to read in bright sunlight and other tough conditions.

pairing reliability
Product 1: Coros Apex 2
4.7

Pairing reliability is strong, with reviewers reporting no issues connecting sensors or syncing with the app.

Product 2: Garmin Forerunner 570
3.4

Pairing reliability is mixed. One reviewer found syncing smooth and seamless, while another reported repeated disconnect-and-reconnect behavior.

recovery insights
Product 1: Coros Apex 2
4.1

Recovery guidance is a recurring strength, with fatigue, recovery timing, and optimal-load style feedback described as useful and often spot-on.

Product 2: Garmin Forerunner 570
4.6

Recovery guidance is strong. Reviews highlight training readiness, recovery time, and daily summaries that help frame when to push and when to back off.

reliability
Product 1: Coros Apex 2
4.3

Overall reliability is good, with reviewers describing it as dependable in regular use.

Product 2: Garmin Forerunner 570
4.7

General reliability is strong, with reviewers saying the watch can be relied on for training and that key controls remain responsive even after submersion.

safety features
Product 1: Coros Apex 2
4.0

Safety-related utility exists through features like storm alerts, which add practical outdoor awareness.

Product 2: Garmin Forerunner 570
4.4

Safety coverage includes Garmin’s Incident Detection and LiveTrack features for activity sharing and emergency notifications.

size options
Product 1: Coros Apex 2
2.5

Size choice is limited because the new Apex 2 is sold in just one case size.

Product 2: Garmin Forerunner 570
4.1

Two case sizes broaden the fit range, and multiple reviewers specifically call out the benefit of having both 42mm and 47mm options.

sleep tracking accuracy
Product 1: Coros Apex 2
4.4

Sleep start and wake times were praised, and one reviewer also found the sleep tracking strong enough to help spot nighttime wakeups.

Product 2: Garmin Forerunner 570
3.7

Sleep tracking is useful but not flawless. Reviews say it is reasonably accurate and helpful for readiness, though some found it less robust than the best sleep-focused competitors.

smartphone notifications
Product 1: Coros Apex 2
3.9

Smartphone notifications work and are useful, but they are basic rather than standout.

Product 2: Garmin Forerunner 570
3.5

Notifications work, but the experience is mixed. Some reviewers had smooth delivery, while others found text truncated or alerts too persistent on screen.

smartwatch features
Product 1: Coros Apex 2
3.2

Smartwatch features are present but limited: notifications, camera control, and simple utilities exist, yet the watch is still framed as fitness-first.

Product 2: Garmin Forerunner 570
4.3

Smartwatch features are improved meaningfully with the added speaker, microphone, voice tools, and day-to-day conveniences, even if the watch still prioritizes sport over general smartwatch depth.

software smoothness
Product 1: Coros Apex 2
4.5

Software smoothness is a plus, with one review highlighting a fast interface and no loading delays.

Product 2: Garmin Forerunner 570
2.9

Software smoothness is generally strong, but not perfect. Some reviews call the experience polished, while others report crashes or temporary unresponsiveness in edge cases.

step counting accuracy
Product 1: Coros Apex 2
4.0

Step counting was described as fairly consistent, though not deeply benchmarked across reviews.

Product 2: Garmin Forerunner 570
4.4

Step counting looked solid in direct testing, with one reviewer finding the watch was off by only around 40 steps in repeated checks.

stress tracking
Product 1: Coros Apex 2
4.0

Stress appears as part of the watch's wellness data, but reviews discuss it more as an included metric than as a deeply validated tool.

Product 2: Garmin Forerunner 570
4.2

Stress is part of the recovery picture rather than a headline feature, with one reviewer specifically noting that stress levels feed into the watch’s overall readiness guidance.

style and design
Product 1: Coros Apex 2
4.1

Styling lands well overall, with reviewers calling it a decent-looking or impressive design, even if it is understated.

Product 2: Garmin Forerunner 570
4.6

The design is widely liked. Reviewers highlight the brighter colors, more expressive styling, and a look that feels more refined than past Forerunners.

third-party app support
Product 1: Coros Apex 2
4.5

Third-party support is strong, with reviews explicitly naming services such as Strava, Apple Health, Nike Run Club, and adidas Running.

Product 2: Garmin Forerunner 570
4.5

Third-party service support is solid for a sports watch, with repeated mentions of Spotify, Deezer, Amazon Music, and YouTube Music support.

touchscreen responsiveness
Product 1: Coros Apex 2
2.8

Touch input works, but the smaller screen can make touch navigation feel finicky.

Product 2: Garmin Forerunner 570
4.5

Touch response is consistently described as responsive and easy to use, especially alongside the physical-button setup.

user interface
Product 1: Coros Apex 2
4.1

The interface is usually described as easy or intuitive, though some reviews still note a learning curve or limited sophistication.

Product 2: Garmin Forerunner 570
4.4

The interface is widely praised for feeling slicker, cleaner, more intuitive, and more modern than older Garmin implementations.

value for money
Product 1: Coros Apex 2
3.9

Value is review-dependent but often positive: several reviewers call it a better buy or bargain, while one argued the price is too close to stronger rivals.

Product 2: Garmin Forerunner 570
2.7

Value for money is the main weakness. Most reviews say the watch is too expensive for what it adds over the 265, though a small number of owners still felt very happy with the purchase.

voice assistant quality
Product 1: Coros Apex 2
No score yet
Product 2: Garmin Forerunner 570
4.0

Voice features are mostly good for simple commands, timers, and phone-assistant access, though one reviewer reported crashes and awkward behavior with the phone assistant.

watch face quality
Product 1: Coros Apex 2
1.5

Watch face quality is weak in at least one review, which called the available faces ugly.

Product 2: Garmin Forerunner 570
4.6

Watch-face customization is strong, with reviewers calling the default face clean and noting that layouts and displayed data can be tailored easily.

water resistance
Product 1: Coros Apex 2
4.1

Water resistance is adequate for typical fitness use, and reviewers reported no issues with showers or surface-water exposure.

Product 2: Garmin Forerunner 570
4.4

Water resistance is solid for swimming use. Reviews mention pool use, open-water suitability, and repeated use in lakes or the ocean without issue.

wellness insights
Product 1: Coros Apex 2
4.2

Wellness views are a plus, with check-ins and dashboards bundling metrics like HRV, SpO2, stress, recovery, and readiness into useful daily snapshots.

Product 2: Garmin Forerunner 570
4.6

Wellness insights are a standout. Body Battery, Sleep Score, energy level, and broader readiness-style insights were repeatedly cited as genuinely useful.

Wi-Fi connectivity
Product 1: Coros Apex 2
4.2

Wi-Fi is included and described as easy to connect during setup, though it is not presented as a major headline strength.

Product 2: Garmin Forerunner 570
No score yet
workout tracking variety
Product 1: Coros Apex 2
4.7

The Apex 2 covers a broad set of sport modes and activity profiles, making it versatile for multisport and outdoor use.

Product 2: Garmin Forerunner 570
4.8

Workout coverage is excellent. Reviewers repeatedly mention broad activity support, triathlon and multisport tools, and dozens of sport modes.