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ratings | ||||
Overall NDTV Rating | Read Review | - | ||
Design and comfort Rating | - | |||
Tracking accuracy Rating | - | |||
Companion app Rating | - | |||
Battery life Rating | - | |||
key specs | ||||
Strap Colour | Black, Blue, Ivory, Olive | - | ||
Compatible OS | Android, iOS | - | ||
Strap Material | Silicone | Silicone | ||
Dial Shape | Square | Round | ||
Ideal For | Unisex | - | ||
general | ||||
Brand | Redmi | Huami | ||
Model | Watch | Amazfit Stratos 3 | ||
Release date | November 27, 2020 | August 27, 2019 | ||
Model Name | Redmi Watch | Stratos 3 | ||
Dial Colour | Black, Blue, White | - | ||
Dial Shape | Square | Round | ||
Strap Colour | Black, Blue, Ivory, Olive | - | ||
Strap Material | Silicone | Silicone | ||
Size | Regular | - | ||
Touchscreen | Yes | Yes | ||
Interchangeable Strap | Yes | - | ||
Water Resistant | 5ATM | 5ATM | ||
Water Resistance Depth | 50 metres | 50 Meters | ||
Dial Material | Polycarbonaye | Stainless Steel | ||
Ideal For | Unisex | - | ||
Usage | - | For Sports | ||
dimensions | ||||
Weight (g) | 35.00 | 40.40 | ||
Thickness | - | 13.4 mm | ||
Diameter | - | 48.6mm | ||
product details | ||||
Closure | Buckle | - | ||
Sensor | All day heart rate sensor, three-axis acceleration sensor, geomagnetic sensor, ambient light sensor, barometer, gyroscope | BioTracker PPG Bio-Tracking optical sensor, 6-axis acceleration sensor, 3-axis geomagnetic sensor, Air pressure sensor | ||
Compatible Device | Android 5.0, iOS 10.0 and above | Android 5.0 or iOS 10.0 and above | ||
Notification | Call, Texts | Yes | ||
Battery Life | 10 days | 7 days in smart mode | ||
Charge Time | 2 Hours | 2.5 hours | ||
Rechargeable Battery | Yes | - | ||
Notification Type | - | Calls, Messages, App Alerts | ||
Battery Type | - | Lithium-ion polymer battery | ||
connectivity features | ||||
Bluetooth | Yes | Yes | ||
Bluetooth Version | 5.1 | 5.0 | ||
Wi-Fi | No | Yes | ||
GPS | Yes | Yes | ||
platform and storage features | ||||
Compatible Operating System | Android, iOS | - | ||
Operating System | - | Amazfit OS | ||
Number of Cores | - | dual-core | ||
RAM | - | 512MB | ||
Processor Speed | - | 1200 | ||
Internal Memory | - | 2GB | ||
camera and display features | ||||
Display Resolution | 320x320 | 320x320 | ||
Other Display Features | 1.4-Inch, 2.5D tempered glass screen | - | ||
fitness and watch functions | ||||
Step Count | Yes | Yes | ||
Calorie Count | Yes | Yes | ||
Heart Rate Monitor | Yes | Yes | ||
Alarm Clock | Yes | Yes | ||
Date & Time Display | Yes | - | ||
Number of Buttons | 1 | 4 | ||
Other Fitness Features | 11 Sports Modes | 80 Sports Modes | ||
audio and video features | ||||
Audio Features | - | Standalone Music Playback |
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