Bienvenidos a nuestra review completa del Amazfit Active 2, el smartwatch que combina funcionalidades deportivas avanzadas con características smart a un precio competitivo. Si vienes del mundo del ciclismo y buscas un wearable para complementar tu bike computer, o necesitas tracking multi-deporte sin gastar en un Garmin premium, este análisis te interesa. Analizaremos diseño, prestaciones de seguimiento fitness, autonomía y relación calidad-precio para determinar si representa una opción viable frente a competidores como el Huawei Fit 4 Pro.
Design and Build Quality
The first thing you’ll notice about the Amazfit Active 2 is its sleek and modern design. The watch features a vibrant 1.32-inch AMOLED display (466 x 466 pixels, 353 PPI) with impressive resolution and brightness (up to 550 nits), encased in a durable yet lightweight aluminum alloy body. Weighing just 36 grams (without strap), it’s incredibly comfortable for all-day wear and won’t feel bulky during cycling or running.
Dimensiones: 46.3 x 46.3 x 10.9 mm
Peso: 36g (sin correa), 59g (con correa)
Pantalla: 1.32” AMOLED, 466x466 pixels, 353 PPI, hasta 550 nits
Materiales: Aluminio aerospace-grade + vidrio templado 2.5D
Resistencia: 5ATM (50 metros) + IP69K (resistencia a polvo y agua a presión)
The silicone strap (22mm standard width) is comfortable for all-day wear with quick-release mechanism for easy swapping, and the overall aesthetic is both sporty and professional, making it suitable for any occasion - from your morning mountain bike ride to office meetings.
Pros:
- Bright and clear AMOLED display with excellent outdoor visibility (550 nits)
- Lightweight and comfortable (36g sin correa, más ligero que muchos competidores)
- Versatile design suitable for various settings (sporty yet professional)
- High-resolution screen (353 PPI) makes data crisp and readable
- IP69K rating provides extra protection beyond standard 5ATM
Cons:
- The bezel may accumulate scratches over time (aluminum is softer than stainless steel)
- Limited color options (typically black, silver, gold variants)
- Slightly thicker (10.9mm) than some ultra-slim competitors
- 22mm strap width means fewer third-party strap options than 20mm standard
Features and Functionality
The Amazfit Active 2 is packed with features that cater to fitness enthusiasts and tech lovers alike. It offers over 160 sports modes (yes, 160!), including running, cycling (road and MTB), swimming, hiking, skiing, and even yoga and chess! The built-in GPS (5 satellite systems: GPS, GLONASS, Galileo, BDS, QZSS) ensures accurate tracking of your outdoor activities - comparable to dedicated bike computers like the iGPSPORT BSC300, while the heart rate monitor and SpO2 sensor keep tabs on your health.
Health and Fitness Tracking
One of the standout features of the Amazfit Active 2 is its comprehensive health and fitness tracking capabilities. The watch monitors your heart rate 24/7 with BioTracker 5.0 PPG optical sensor, tracks your sleep patterns with detailed REM analysis, and even measures your blood oxygen levels continuously.
Tracking capabilities:
- Heart rate monitoring 24/7 (BioTracker 5.0 - accuracy comparable to chest straps)
- Sleep tracking with REM, light, and deep sleep analysis
- SpO2 (blood oxygen) continuous monitoring
- Stress monitoring with breathing exercises
- 160+ sports modes (auto-recognition for 10 common activities)
- 5-satellite GPS (GPS/GLONASS/Galileo/BDS/QZSS) for precise outdoor tracking
- VO2 Max estimation for fitness level assessment
- Training Load and recovery time recommendations
- PAI (Personal Activity Intelligence) score - proprietary health metric
The PAI score gives you a clear picture of your overall health based on your daily activities, with research suggesting maintaining PAI >100 correlates with better cardiovascular health. It’s a more holistic metric than just step counting.
Pros:
- Extensive sports mode selection (160+ modes covers virtually any activity)
- Accurate health monitoring sensors (BioTracker 5.0 is highly regarded)
- PAI score offers actionable health insights beyond basic metrics
- 5-satellite GPS provides excellent accuracy even in difficult terrain
- VO2 Max and Training Load metrics typically found in pricier watches
- Auto-detection for common activities (no need to manually start tracking)
Cons:
- Some niche sports modes lack detailed metrics (e.g., chess mode is more novelty)
- The Zepp app interface can be cluttered with too many options
- No external HR sensor pairing (can’t connect chest strap for max accuracy)
- GPS accuracy slightly below Garmin/Polar premium models in dense forest
Smart Features
Beyond fitness, the Amazfit Active 2 boasts a range of smart features. You can receive notifications for calls, messages, and apps directly on your wrist. The watch also supports music control (both onboard storage - 4GB for ~2000 songs - and phone control), weather updates, and even has built-in Amazon Alexa and Zepp Flow AI assistant for voice commands.
Smart capabilities:
- Notifications (calls, SMS, WhatsApp, email, etc.) with message replies on Android
- Built-in music storage (4GB - store ~2000 MP3s for phone-free workouts)
- Bluetooth calling via built-in speaker and mic
- Amazon Alexa integration
- Zepp Flow AI assistant (ChatGPT-powered conversational AI)
- Weather forecasts (7-day)
- Calendar, alarm, timer, stopwatch
- Compass and barometric altimeter
- Flashlight function
Pros:
- Comprehensive notification support (better than most Garmin watches)
- Integrated Amazon Alexa works surprisingly well for quick queries
- Zepp Flow AI is innovative - ask complex fitness questions and get intelligent responses
- Music storage means phone-free cycling/running with Bluetooth headphones
- Bluetooth calling is a premium feature at this price point
Cons:
- No support for third-party apps (no Strava native app, etc.)
- Alexa integration can be sluggish at times (requires phone Bluetooth connection)
- No NFC for contactless payments (deal-breaker for some)
- Zepp Flow AI requires internet connection via phone
- Message replies only work on Android (iOS limitations)
Battery Life
The Amazfit Active 2 truly shines when it comes to battery life - arguably its strongest selling point. With typical usage, you can expect up to 14 days on a single charge (300 mAh battery). Even with heavy use of GPS and health monitoring features, the watch comfortably lasts 7 days, and continuous GPS usage provides approximately 24 hours of tracking time.
Battery specifications:
- Typical usage: 14 days (notifications on, HR monitoring 24/7, 30 min GPS/day)
- Heavy usage: 7 days (AOD on, GPS 1 hour/day, frequent notifications)
- GPS mode only: 24 hours continuous
- Battery saver mode: Up to 21 days
- Charging time: ~2 hours (0-100%) via magnetic charging cable
- Battery capacity: 300 mAh
This battery performance destroys competitors like Apple Watch (1-2 days) and competes favorably with the Huawei Fit 4 Pro’s 7 days. For cyclists doing weekend bikepacking trips or multi-day events, 24 hours of GPS means you can track an entire century ride, ultra-marathon, or even a double metric without recharging.
Pros:
- Exceptional battery life (14 days typical is class-leading)
- Efficient power management even with 5-satellite GPS
- 24 hours GPS mode exceeds most cycling events (even ultra-distance)
- Battery saver mode extends to 3 weeks for emergencies
Cons:
- Magnetic charger can be finicky to align (not as robust as Garmin clips)
- 2-hour charging time is slower than some competitors
- AOD (Always-On Display) significantly impacts battery (~50% reduction)
Performance
In terms of performance, the Amazfit Active 2 is responsive and reliable. The watch’s interface powered by Zepp OS 4.0 is smooth and fluid, and navigating through the menus is a breeze with the rotating crown button + touchscreen combo. The GPS locks on quickly (typically under 30 seconds with 5-satellite support), and the heart rate monitor provides consistent, accurate readings comparable to dedicated chest straps in most scenarios.
Performance highlights:
- Zepp OS 4.0: Smooth, responsive interface with minimal lag
- GPS lock time: <30 seconds (5-satellite system: GPS/GLONASS/Galileo/BDS/QZSS)
- HR accuracy: BioTracker 5.0 matches chest straps within 2-3 bpm during steady-state
- Screen responsiveness: Excellent touch sensitivity even with gloves/wet hands
- Data syncing: Fast Bluetooth sync to Zepp app (~5-10 seconds for workout)
Compared to dedicated bike computers, the GPS accuracy is impressive - during test rides, route tracking matched Garmin Edge devices within 1-2% distance accuracy. For cyclists used to older Garmin Edge 500 units, the Active 2 provides similar GPS performance in a wrist-worn format.
Pros:
- Responsive interface with smooth transitions (Zepp OS 4.0 is mature)
- Reliable GPS with fast lock times and accurate tracking
- HR monitoring accuracy rivals chest straps for cycling/running (within 2-3 bpm)
- Multi-satellite support improves accuracy in urban canyons and forests
- Rotating crown provides excellent navigation alternative to touchscreen
Cons:
- Occasional lag in syncing data with the Zepp app (usually resolves with retry)
- GPS track can drift slightly in dense urban environments (tall buildings)
- HR accuracy drops during high-intensity intervals (common optical HR limitation)
- Zepp app sometimes slow to update with new firmware features
Value for Money
At its price point of ~€199-249 (varies by region and promotions), the Amazfit Active 2 offers exceptional value for money. It combines premium features typically found in €400-500 watches (like the Garmin Forerunner 265) with an affordable price tag, making it accessible to amateur athletes and budget-conscious enthusiasts.
Price positioning:
- MSRP: ~€229 / $229 USD
- Frequent sales: €199-209
- Competitors at similar price: Huawei Fit 4 Pro (~€129), Xiaomi Smart Band 8 Pro (~€99)
- Premium alternatives: Garmin Forerunner 265 (~€449), Apple Watch SE (~€299)
Pros:
- Affordable entry to GPS smartwatch with advanced metrics
- Feature-rich (160+ sports modes, 5-satellite GPS, Alexa, music storage)
- Better value than mid-range Garmin/Polar models for casual athletes
- Frequent sales make it even more attractive (~€199)
Cons:
- Missing some advanced features found in higher-end models (no external sensor pairing, no maps)
- Build quality slightly below Garmin/Apple premium tier (aluminum vs. sapphire/titanium)
- No NFC payments (deal-breaker for some users)
Final Verdict
El Amazfit Active 2 representa una propuesta equilibrada y competitiva en el segmento de smartwatches de gama media-alta. Destaca por su excepcional autonomía de batería (hasta 14 días), amplia variedad de modos deportivos (+160), GPS multi-satélite preciso, y precio accesible (~€199-229) comparado con alternativas premium como Garmin Forerunner 265 (~€449).
Puntos Fuertes (Strengths)
✅ Batería imbatible: 14 días típico, 24h GPS continuo - perfecto para bikepacking
✅ GPS preciso: 5 sistemas satelitales (GPS/GLONASS/Galileo/BDS/QZSS)
✅ Pantalla brillante: 550 nits AMOLED con excelente visibilidad outdoor
✅ Métricas avanzadas: VO2 Max, Training Load, PAI score
✅ Música offline: 4GB storage para workouts sin teléfono
✅ Precio competitivo: €199-229 vs €400+ en Garmin equivalente
Limitaciones (Weaknesses)
❌ Sin NFC: No pagos contactless (deal-breaker para algunos)
❌ Sin apps de terceros: No Strava nativo, Komoot, etc.
❌ Sin sensores externos: No puedes conectar chest strap HR o power meter
❌ Zepp app mejorable: Interfaz algo desordenada comparado con Garmin Connect
❌ Alexa limitado: Requiere conexión Bluetooth al móvil para funcionar
¿Para Quién es el Amazfit Active 2?
Ideal para:
- Ciclistas amateur que buscan complementar su bike computer con tracking multi-deporte
- Runners que necesitan GPS preciso sin gastar €400+ en Garmin
- Usuarios que priorizan autonomía extrema (viajes, bikepacking, ultras)
- Atletas cross-training que practican múltiples deportes
- Budget-conscious buyers que quieren features premium
No recomendado para:
- Usuarios que requieren NFC payments (considera Apple Watch SE)
- Atletas serios que necesitan power meter/chest strap pairing (ve a Garmin)
- Fans del ecosistema Garmin/Polar con años de datos históricos
- Quienes priorizan apps de terceros (Strava native, Komoot navigation)
Es una opción sólida y bien ejecutada para usuarios que priorizan seguimiento fitness comprehensivo, larga autonomía, y GPS preciso sobre ecosistema de aplicaciones extenso o integración de sensores externos avanzados.
Tabla de Producto Amazon
|
|
|
|
|
|
|
Related Posts: Más Smartwatches y Wearables
Si quieres explorar alternativas o comparar con otros dispositivos, consulta nuestras reviews relacionadas:
- Huawei Fit 4 vs Fit 4 Pro: Comparativa Completa - Alternativa con similar precio y GPS integrado
- Garmin Forerunner 220: Review del Clásico - Running watch minimalista para puristas
- iGPSPORT BSC300: Review Completo - Bike computer dedicado económico
- Garmin Edge 540: Review Actualizado - Si necesitas bike computer premium
- Ideas Regalo Ciclista - Más ideas de regalos para ciclistas
- Mi Equipación Favorita MTB - Complete gear recommendations
Pro Tip: El Amazfit Active 2 es el complemento perfecto si ya tienes un bike computer dedicado en tu bici. Úsalo para tracking de actividades complementarias (running, natación, gym, hiking) y como reloj diario con notificaciones, mientras dejas el bike computer en la bici para tus salidas ciclistas. Así maximizas batería y no duplicas dispositivos GPS. Por ~€200, obtienes 14 días de autonomía, GPS multi-satélite, y 160+ modos deportivos - ¡mejor valor que Garmin Forerunner 255 a €350+! 🚴♂️⌚
Mantente atento para más reviews tech y contenido de cycling gear. 🚀