WHOOP Peak 5.0 Sensor vs Amazfit Balance 2
Compare specifications, current prices and availability. Choose up to four products from the same family.
 Amazfit Balance 2 Original price was: KSh 42,000.00.KSh 39,000.00Current price is: KSh 39,000.00.Buy now |
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At a glance
Key specifications and important differences. Full details follow below.
| Feature |  WHOOP Peak 5.0 Sensor | Amazfit Balance 2 |
|---|---|---|
| Price | KSh 45,000.00 | Original price was: KSh 42,000.00.KSh 39,000.00Current price is: KSh 39,000.00. |
| Display | — | 1.5-inch AMOLED touchscreen |
| Battery capacity | — | 658 mAh rated |
| Water resistance | IP68, dust-tight and water-resistant to 10 m; suitable for showering and swimming, not diving | 10 ATM; suitable for swimming and supported diving activities subject to manufacturer guidance |
| Storage | — | 32GB |
| Operating system | — | Zepp OS 6 |
| Network / cellular | — | No |
| Positioning / GNSS | — | Dual-band, six-satellite positioning with circularly polarized GPS antenna |
| Health & wellness features | Continuous heart rate, respiratory rate, resting heart rate, HRV, skin temperature, Stress Monitor, Health Monitor and Healthspan insights; WHOOP 5.0 does not support ECG or Blood Pressure Insights | 24/7 heart rate, blood oxygen, stress, HRV, BioCharge, LifeLoad, training load and recovery insights; wellness measurements are not intended for medical diagnosis |
Full specifications
2 of 4 products
| Specification | WHOOP Peak 5.0 Sensor | Amazfit Balance 2 |
|---|---|---|
| Identity & design | ||
| Brand | WHOOP | Amazfit |
| Model | WHOOP 5.0 with Peak membership | Balance 2 |
| Announced | — | June 24, 2025 |
| Dimensions | 34.7 × 24 × 10.6 mm | 47.4 × 47.4 × 12.3 mm (heart-rate sensor base excluded) |
| Weight | Approximately 26.5 g | 43 g without strap |
| Build materials | Smooth, durable screen-free sensor housing with LED indicators | Aluminum-alloy frame, fiber-reinforced polymer case and sapphire-glass touchscreen |
| Wrist size | — | 140–210 mm |
| Strap / band | Obsidian SuperKnit band; WHOOP 4.0 bands are not compatible | 22 mm silicone strap with classic pin buckle; additional Lava strap included with applicable package |
| Controls / buttons | Screen-free wearable with LED indicators and enhanced haptics; controls and data are managed in the WHOOP app | Two physical buttons and touchscreen |
| Display | ||
| Display | — | 1.5-inch AMOLED touchscreen |
| Screen resolution | — | 480 × 480 pixels, 323 ppi |
| Display protection | — | Sapphire glass |
| Display features | — | Up to 2,000 nits peak brightness; peak brightness is unavailable below 30% battery |
| Performance & software | ||
| Storage | — | 32GB |
| Operating system | — | Zepp OS 6 |
| Connectivity | ||
| Network / cellular | — | No |
| SIM / eSIM | — | No |
| Wi-Fi | — | 2.4 GHz Wi-Fi |
| Bluetooth | Improved Bluetooth connectivity | Bluetooth 5.2 BLE |
| NFC | — | Yes |
| Positioning / GNSS | — | Dual-band, six-satellite positioning with circularly polarized GPS antenna |
| Ultra Wideband (UWB) | — | No |
| Satellite features | — | No |
| Audio & communication | ||
| Speaker | — | Two built-in speakers |
| Microphone | — | Built-in microphone |
| Calling | — | Bluetooth phone calls when paired with a compatible phone |
| Sensors, health & fitness | ||
| Sensors | Enhanced PPG heart-rate sensor, accelerometer and skin-temperature sensor | BioTracker 6.0 PPG biometric sensor (5PD + 2LED), accelerometer, gyroscope, barometric altimeter, ambient-light sensor, geomagnetic sensor and temperature sensor |
| Health & wellness features | Continuous heart rate, respiratory rate, resting heart rate, HRV, skin temperature, Stress Monitor, Health Monitor and Healthspan insights; WHOOP 5.0 does not support ECG or Blood Pressure Insights | 24/7 heart rate, blood oxygen, stress, HRV, BioCharge, LifeLoad, training load and recovery insights; wellness measurements are not intended for medical diagnosis |
| Sleep tracking | Sleep duration, stages, performance, consistency, debt and coaching | Sleep stages, naps, sleep score, sleep HRV and recovery insights |
| Sports / workout modes | Automatic and manual activity tracking across supported workouts | More than 170 sports modes with strength training and official HYROX modes |
| Training & outdoor features | Strain, Recovery, VO2 max, Strength Trainer, HR zones, training load and AI-powered coaching | Zepp Coach, downloadable base, ski and golf-course maps, turn-by-turn navigation, route tools and support for compatible workout peripherals |
| Diving / depth features | — | Scuba-diving support; follow the manufacturer’s dive-mode limits and safety guidance |
| Battery & durability | ||
| Battery capacity | — | 658 mAh rated |
| Battery life | Up to 14 days | Up to 21 days typical use, 10 days heavy use, 33 hours accurate GPS or 67 hours power-saving GPS |
| Charging | USB-C Basic Charger off wrist or Wireless PowerPack on wrist; approximately 152 minutes with Basic Charger or 110 minutes with PowerPack; not compatible with WHOOP 4.0 chargers | Magnetic charging head; approximately 2 hours; USB-C cable is not included |
| Water resistance | IP68, dust-tight and water-resistant to 10 m; suitable for showering and swimming, not diving | 10 ATM; suitable for swimming and supported diving activities subject to manufacturer guidance |
| Durability / certifications | — | MIL-STD-810G-2014 low-pressure, temperature, shock, vibration and impact tests; TUV water-resistance report 68.189.25.0132.01 |
| Compatibility | ||
| Phone compatibility | Compatible phone running the current WHOOP app; iOS 16 or later | Android 7.0 or later; iOS 15.0 or later |
| Companion app | WHOOP app with Peak membership | Zepp app |
| Colors | Obsidian | Black with additional Lava strap |
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