key specs |
Strap Material | Silicone | Leather |
Dial Shape | Round | Round |
Display Size | - | 34mm |
Compatible OS | - | Android, iOS |
Display Type | - | Super AMOLED |
Ideal For | - | Unisex |
general |
Brand | Huami | Samsung |
Model | Amazfit Stratos 3 | Galaxy Watch Active 2 4G (44mm) |
Release date | August 27, 2019 | December 23, 2019 |
Model Name | Stratos 3 | Galaxy Watch Active 2 4G |
Dial Shape | Round | Round |
Strap Material | Silicone | Leather |
Touchscreen | Yes | Yes |
Water Resistant | 5ATM | IP68 |
Water Resistance Depth | 50 Meters | 50 |
Usage | For Sports | - |
Dial Material | Stainless Steel | Stainless Steel, Aluminium |
Ideal For | - | Unisex |
Dial Colour | - | Cloud Silver, Aqua Black, Pink Gold |
dimensions |
Thickness | 13.4 mm | 10.9 |
Diameter | 48.6mm | - |
Weight (g) | 40.40 | 30.00 |
Width | - | 44 |
Height | - | 44 |
product details |
Sensor | BioTracker PPG Bio-Tracking optical sensor, 6-axis acceleration sensor, 3-axis geomagnetic sensor, Air pressure sensor | Accelerometer, Gyrometer, Barometer, Heart Rate Monitor, Ambient Light |
Compatible Device | Android 5.0 or iOS 10.0 and above | Android 5.0 or higher & RAM 1.5GB above, iOS 9.0 or above |
Notification | Yes | Yes |
Notification Type | Calls, Messages, App Alerts | - |
Battery Type | Lithium-ion polymer battery | - |
Battery Life | 7 days in smart mode | - |
Charge Time | 2.5 hours | - |
Charger Type | - | Wireless |
Rechargeable Battery | - | Yes |
connectivity features |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | 5.0 |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Call Function | - | Yes |
Other Connectivity Features | - | 4G |
platform and storage features |
Operating System | Amazfit OS | Tizen based Wearable OS 4.0 |
Number of Cores | dual-core | dual-core |
RAM | 512MB | 768MB |
Processor Speed | 1200 | 1.15GHz |
Internal Memory | 2GB | 4GB |
Compatible Operating System | - | Android, iOS |
Processor Name | - | Exynos 9110 |
camera and display features |
Display Resolution | 320x320 | 360 x 360 |
Display Size | - | 34mm |
Display Type | - | Super AMOLED |
Scratch Resistant | - | Corning Gorilla Glass DX+ |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | - |
Heart Rate Monitor | Yes | Yes |
Alarm Clock | Yes | Yes |
Number of Buttons | 4 | 2 |
Other Fitness Features | 80 Sports Modes | - |
Calendar | - | Yes |
Date & Time Display | - | Yes |
audio and video features |
Audio Features | Standalone Music Playback | - |
Speaker | - | Yes |
Microphone | - | Yes |
ratings |
Overall NDTV Rating | - | Read Review |
Design and comfort Rating | - | |
Tracking accuracy Rating | - | |
Software and ecosystem Rating | - | |
Battery life Rating | - | |