Average score
Product 1: CMF Watch Pro 2
3.3
Product 2: Amazfit Active 3 Premium
4.2
activity auto-detection
Product 1: CMF Watch Pro 2
3.1

Automatic workout recognition is present for common activities, but reviewers report inconsistent behavior, including late prompts and some outright misses.

Product 2: Amazfit Active 3 Premium
3.5

Auto-detection is mixed: one review reports recognition for 25 strength movements and 8 sports, while another explicitly notes missing automatic workout detection.

app ecosystem
Product 1: CMF Watch Pro 2
1.1

The software is a closed, basics-only environment with no real app ecosystem or app store.

Product 2: Amazfit Active 3 Premium
4.5

One reviewer highlights access to more than 400 apps, indicating a broader app catalog than the price suggests.

band quality
Product 1: CMF Watch Pro 2
3.8

Strap quality is mixed: several reviewers liked the comfort and flexibility, while others found some bands thin or less premium.

Product 2: Amazfit Active 3 Premium
No score yet
battery life
Product 1: CMF Watch Pro 2
4.7

Battery life is a major strength, with many reviews landing around 9-12 days in lighter use and roughly 4-6 days with heavier settings enabled.

Product 2: Amazfit Active 3 Premium
4.4

Battery life is a recurring strength, with 12-day typical-use claims and real-world reports ranging from strong week-plus use to shorter endurance under heavier testing.

blood oxygen tracking
Product 1: CMF Watch Pro 2
4.2

Blood oxygen tracking is generally seen as decent for the price, with several reviewers calling readings close enough for casual use.

Product 2: Amazfit Active 3 Premium
4.0

Blood oxygen monitoring is repeatedly listed among the watch’s core all-day health sensors.

Bluetooth connectivity
Product 1: CMF Watch Pro 2
3.3

Bluetooth connectivity is inconsistent across reviews, ranging from flawless daily use to frequent disconnects and short-range issues.

Product 2: Amazfit Active 3 Premium
4.0

Bluetooth phone linkage is supported for core smartwatch functions such as calls and syncing.

brightness
Product 1: CMF Watch Pro 2
3.9

Brightness is good for the price and helped by auto-brightness, but not every reviewer found it strong enough in bright sun.

Product 2: Amazfit Active 3 Premium
4.7

Screen brightness is praised across reviews, with multiple mentions of strong clarity and easy visibility in bright conditions.

build quality
Product 1: CMF Watch Pro 2
3.4

Build impressions split between premium-for-the-price and plasticky or unfinished, depending on the reviewer.

Product 2: Amazfit Active 3 Premium
4.5

Build quality is framed as premium for the price, with repeated mentions of stainless steel, sapphire protection, and a durable feel.

button controls
Product 1: CMF Watch Pro 2
3.5

The rotating crown is useful and often praised as a real functional control, though some reviewers found it stiff or flimsy.

Product 2: Amazfit Active 3 Premium
4.5

The four-button layout is consistently highlighted as a practical control advantage, especially during workouts or sweaty use.

call handling
Product 1: CMF Watch Pro 2
4.1

Bluetooth calling is one of the better smart features here, with generally solid mic and speaker performance for a budget watch.

Product 2: Amazfit Active 3 Premium
4.0

Reviews describe wrist-based calling support over Bluetooth as part of the watch’s smart feature set.

calorie tracking usefulness
Product 1: CMF Watch Pro 2
2.0

Calorie counts were not treated as especially trustworthy, with at least one reviewer explicitly calling them off.

Product 2: Amazfit Active 3 Premium
No score yet
charging convenience
Product 1: CMF Watch Pro 2
2.6

The magnetic charging setup works, but multiple reviews describe it as fiddly or easy to knock loose.

Product 2: Amazfit Active 3 Premium
No score yet
charging speed
Product 1: CMF Watch Pro 2
3.3

Charging speed is acceptable rather than standout, with most full-charge estimates landing around an hour and a half to two hours.

Product 2: Amazfit Active 3 Premium
No score yet
coaching features
Product 1: CMF Watch Pro 2
4.1

Guided warm-ups and simple guided features add some entry-level coaching value.

Product 2: Amazfit Active 3 Premium
4.5

Coaching features are a major selling point, with Zepp Coach, guided workouts, structured plans, and beginner-friendly training support mentioned across reviews.

comfort
Product 1: CMF Watch Pro 2
3.7

Comfort is usually good thanks to the light body and wearable size, though some strap materials drew complaints.

Product 2: Amazfit Active 3 Premium
4.5

Comfort is a strong point for everyday running use, with reviewers calling out the watch’s light feel and approachable presentation.

companion app quality
Product 1: CMF Watch Pro 2
3.3

The companion app is often praised for layout and clarity, but several reviews also mention sync, crash, or export issues.

Product 2: Amazfit Active 3 Premium
4.5

The Zepp companion app is generally well received for detail, clarity, and practical presentation of health and training data.

contactless payments
Product 1: CMF Watch Pro 2
1.0

Contactless payments are absent, and reviewers consistently frame that as one of the biggest smartwatch omissions.

Product 2: Amazfit Active 3 Premium
3.8

Contactless payments are supported, though one review notes bank support can still be limited in some regions.

cross-platform compatibility
Product 1: CMF Watch Pro 2
4.4

Cross-platform support is a clear positive, with repeated confirmation that it works with both Android and iPhone.

Product 2: Amazfit Active 3 Premium
3.8

Cross-platform support exists, but reviewers note smoother integration can vary by phone and some features are platform-specific.

customization options
Product 1: CMF Watch Pro 2
4.1

Customization is a strong point through bezels, bands, widgets, and watch faces, even if some reviewers wanted more official accessory options.

Product 2: Amazfit Active 3 Premium
4.5

Customization is supported through adjustable training plans and user-tailored screens or levels.

display quality
Product 1: CMF Watch Pro 2
4.4

Display quality is one of the most praised areas, with repeated mention of a sharp, colorful AMOLED screen.

Product 2: Amazfit Active 3 Premium
4.5

Display quality earns consistent praise for a bright, sharp AMOLED presentation that looks more premium than the price suggests.

durability
Product 1: CMF Watch Pro 2
4.2

Durability looks respectable for the price, with reviewers describing the watch as hardy and resistant to visible wear in normal use.

Product 2: Amazfit Active 3 Premium
4.5

Durability is supported mainly by sapphire-glass protection and repeated references to a robust, scratch-resistant build.

ECG functionality
Product 1: CMF Watch Pro 2
1.0

ECG functionality is not included.

Product 2: Amazfit Active 3 Premium
No score yet
fit
Product 1: CMF Watch Pro 2
4.2

Despite only one case size, reviewers generally say the fit works well across different wrists.

Product 2: Amazfit Active 3 Premium
4.5

Fit is positively described, with at least one reviewer specifically saying the watch fits very well on wrist.

fitness tracking accuracy
Product 1: CMF Watch Pro 2
3.2

Fitness tracking accuracy is mixed, with some reviews calling the basics good enough and others finding obvious workout errors.

Product 2: Amazfit Active 3 Premium
4.5

General fitness tracking is described as accurate in broad use, including positive feedback on activity tracking and gym performance.

GPS accuracy
Product 1: CMF Watch Pro 2
3.8

GPS results can be reasonably accurate once locked, but slow lock times are a recurring complaint.

Product 2: Amazfit Active 3 Premium
3.8

GPS performance is usually described as good or accurate in typical conditions, but not class-leading for tougher trail or dense-cover scenarios.

health tracking accuracy
Product 1: CMF Watch Pro 2
3.0

General health tracking is usable at a basic level, but several reviews say it falls short of more trusted wearables.

Product 2: Amazfit Active 3 Premium
No score yet
heart rate accuracy
Product 1: CMF Watch Pro 2
3.1

Heart-rate accuracy is highly inconsistent across reviews, ranging from near-reference performance to clear misses and underreporting.

Product 2: Amazfit Active 3 Premium
3.5

Heart-rate accuracy is mixed: some reviewers saw notable issues, while others found results much stronger or close to chest-strap readings.

LTE connectivity
Product 1: CMF Watch Pro 2
1.0

There is no LTE or cellular version of the watch.

Product 2: Amazfit Active 3 Premium
No score yet
materials quality
Product 1: CMF Watch Pro 2
3.7

The aluminum case is usually well received, but strap and secondary material impressions vary from premium-enough to cheap-feeling.

Product 2: Amazfit Active 3 Premium
4.5

Materials quality stands out for the price thanks to repeated references to sapphire glass and stainless steel components.

menu navigation
Product 1: CMF Watch Pro 2
4.1

Menus are generally easy to move through, and the crown helps navigation, though some actions still lean heavily on touch.

Product 2: Amazfit Active 3 Premium
3.0

Menu navigation is functional but not fully streamlined, with one reviewer calling out extra steps to reach some mapping tools.

music controls
Product 1: CMF Watch Pro 2
3.9

Music controls are present and usually useful, though at least one reviewer reported service-specific issues.

Product 2: Amazfit Active 3 Premium
4.0

Music controls are present as part of the everyday smartwatch feature set.

onboard music storage
Product 1: CMF Watch Pro 2
1.0

There is no onboard music storage.

Product 2: Amazfit Active 3 Premium
4.2

Onboard storage is a clear feature, with 4GB used for maps, playlists, podcasts, and other offline content.

operating system experience
Product 1: CMF Watch Pro 2
3.4

The proprietary OS is basic but usable, with mixed reactions on polish, charm, and maturity.

Product 2: Amazfit Active 3 Premium
4.0

The Zepp OS experience is presented as familiar and serviceable, with standard Amazfit behavior and features.

outdoor visibility
Product 1: CMF Watch Pro 2
3.5

Outdoor visibility is mixed: some reviewers found it fine in daylight, while others struggled in stronger light or certain screens.

Product 2: Amazfit Active 3 Premium
4.8

Outdoor visibility is a strong suit, with reviewers specifically noting easy readability outdoors and in bright sun.

pairing reliability
Product 1: CMF Watch Pro 2
3.3

Pairing and sync reliability vary widely across reviews, from faultless setup to repeated disconnect complaints.

Product 2: Amazfit Active 3 Premium
4.5

Pairing appears straightforward, with at least one reviewer describing setup as quick and successful.

recovery insights
Product 1: CMF Watch Pro 2
4.1

Recovery-related workout metrics such as training load, workout effectiveness, and recovery time appear better than expected in the strongest reviews.

Product 2: Amazfit Active 3 Premium
4.5

Recovery insights are a repeated theme, including rest guidance, recovery indicators, and post-workout recovery estimates.

reliability
Product 1: CMF Watch Pro 2
3.2

Overall reliability is mixed, with some reviewers calling the platform mostly bug-free and others highlighting temperamental behavior.

Product 2: Amazfit Active 3 Premium
No score yet
safety features
Product 1: CMF Watch Pro 2
3.0

Safety-related support is limited and mixed, combining some alert functions with criticism of weak device security.

Product 2: Amazfit Active 3 Premium
No score yet
sleep tracking accuracy
Product 1: CMF Watch Pro 2
3.3

Sleep timing is often decent, but sleep-stage accuracy and wake detection remain inconsistent.

Product 2: Amazfit Active 3 Premium
5.0

Sleep tracking is one of the strongest-reviewed areas, with reviewers praising wake detection, detail, and overall accuracy.

smartphone notifications
Product 1: CMF Watch Pro 2
2.9

Notifications are functional but basic, with limited interaction and mixed delivery reliability depending on the reviewer.

Product 2: Amazfit Active 3 Premium
4.0

Smartphone notifications are supported for calls, texts, and apps.

smartwatch features
Product 1: CMF Watch Pro 2
3.6

The watch covers the main smartwatch basics, but it does not feel like a full-featured smartwatch replacement.

Product 2: Amazfit Active 3 Premium
4.2

Smartwatch features are broad for the price, including maps, phone tools, health widgets, and navigation extras.

software smoothness
Product 1: CMF Watch Pro 2
3.8

Software smoothness is another split category: many reviewers found it snappy, while some still reported lag.

Product 2: Amazfit Active 3 Premium
4.5

Software smoothness is positively described, with one reviewer noting little lag in day-to-day use.

step counting accuracy
Product 1: CMF Watch Pro 2
2.9

Step counting is acceptable for rough activity tracking, but not consistently precise.

Product 2: Amazfit Active 3 Premium
No score yet
stress tracking
Product 1: CMF Watch Pro 2
3.5

Stress tracking is generally usable at a basic level, though not especially insightful and not always believable.

Product 2: Amazfit Active 3 Premium
4.0

Stress tracking is included as part of the watch’s standard health-monitoring suite.

style and design
Product 1: CMF Watch Pro 2
4.6

Design is a consensus strength, with repeated praise for the distinctive circular look and modular bezel concept.

Product 2: Amazfit Active 3 Premium
4.2

Style and design get generally positive reactions for looks and premium feel, though at least one reviewer wanted more refined styling options.

third-party app support
Product 1: CMF Watch Pro 2
1.0

Third-party app support is effectively absent beyond data-sharing integrations; there is no real app platform here.

Product 2: Amazfit Active 3 Premium
3.8

Third-party platform support is mixed overall: some reviews cite integrations like Strava or TrainingPeaks, while another notes missing links with some training apps.

touchscreen responsiveness
Product 1: CMF Watch Pro 2
4.2

Touch response is generally good, and several reviewers specifically call the screen responsive.

Product 2: Amazfit Active 3 Premium
4.5

Touch interaction appears responsive, with low-lag behavior noted during use.

user interface
Product 1: CMF Watch Pro 2
3.8

The user interface is usually described as clean and easy to grasp, though some elements feel imperfectly adapted to the round display.

Product 2: Amazfit Active 3 Premium
4.5

The user interface is generally described as clear, self-explanatory, and practical for beginners.

value for money
Product 1: CMF Watch Pro 2
4.8

Value for money is the clearest strength; even critical reviews often concede that the low price makes the tradeoffs easier to accept.

Product 2: Amazfit Active 3 Premium
4.9

Value for money is one of the clearest strengths, with reviewers repeatedly calling the watch unusually capable and affordable for under $170.

voice assistant quality
Product 1: CMF Watch Pro 2
2.3

Voice assistant support is usually just a relay to the phone, and reviewers describe it as limited or gimmicky.

Product 2: Amazfit Active 3 Premium
4.0

Voice assistant support is present for commands and quick interactions, and reviewers treat it as a useful added smart feature.

watch face quality
Product 1: CMF Watch Pro 2
4.0

Watch faces are widely liked for style and variety, though on-device storage limits and selection constraints come up.

Product 2: Amazfit Active 3 Premium
3.0

Watch face quality is the one design area with a clearer complaint, as one reviewer questioned the look of some faces.

water resistance
Product 1: CMF Watch Pro 2
2.8

IP68 protection is present, but several reviews stress that this is not a true swimming watch.

Product 2: Amazfit Active 3 Premium
4.5

Water resistance is supported by repeated 5 ATM references and positioning for swimming or shower use.

wellness insights
Product 1: CMF Watch Pro 2
2.9

Wellness insights exist in light form through features like training load or Active Score, but deeper interpretation is thin.

Product 2: Amazfit Active 3 Premium
4.5

Wellness insights go beyond raw metrics, with recurring praise for detailed sleep data, BioCharge, and readiness-style context.

Wi-Fi connectivity
Product 1: CMF Watch Pro 2
1.0

There is no Wi-Fi support.

Product 2: Amazfit Active 3 Premium
2.0

Wi-Fi support looks limited, with one reviewer explicitly noting map transfers rely on Bluetooth instead of Wi-Fi.

workout tracking variety
Product 1: CMF Watch Pro 2
4.5

Workout variety is strong for the price, with repeated mentions of around 120 sports modes and broad coverage.

Product 2: Amazfit Active 3 Premium
4.8

Workout coverage is broad, with repeated mentions of hybrid training support, 170-plus sports modes, and many trackable activities.