key specs |
Strap Colour | Speedster Grey | Black, Silver |
Display Size | 36mm | 46mm |
Compatible OS | Android, iOS | Android |
Strap Material | Silicone | - |
Dial Shape | Round | Round |
Display Type | AMOLED | AMOLED |
Ideal For | - | Unisex |
general |
Brand | Amazfit | Samsung |
Model | Cheetah | Galaxy Watch 4 Classic (46mm) |
Release date | June 21, 2023 | August 11, 2021 |
Model Name | Amazfit Cheetah | Galaxy Watch 4 Classic |
Dial Colour | Black | Black, Silver |
Dial Shape | Round | Round |
Strap Colour | Speedster Grey | Black, Silver |
Strap Material | Silicone | - |
Water Resistance Depth | 5 ATM | 5 ATM |
Dial Material | Fiber-reinforced polymer | Stainless Steel |
Size | - | Large |
Touchscreen | - | Yes |
Interchangeable Strap | - | Yes |
Water Resistant | - | IP68 |
Ideal For | - | Unisex |
dimensions |
Width | 46.7 | 45.5 |
Height | 46.7 | 45.5 |
Thickness | 11.9 | 11 |
Weight (g) | 32.00 | 52.00 |
product details |
Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker, BioTracker PPG sensor | Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor |
Compatible Device | Android, iOS | Android |
Notification | Yes | Yes |
Notification Type | Smart Notification | - |
Battery Type | 440 | - |
Battery Life | 14 days | - |
Charge Time | 2 hours | - |
Charger Type | Magnetic Charger | - |
Stand By Time | 45 days | - |
Rechargeable Battery | Yes | Yes |
Other Features | Dual-band circularly-polarised GPS antenna, AI-powered Zepp Coach | - |
connectivity features |
Call Function | Yes | - |
Bluetooth | Bluetooth | Yes |
Bluetooth Version | Bluetooth 5.3 | 5.0 |
Wi-Fi | - | Yes |
GPS | - | Yes |
Other Connectivity Features | - | NFC |
platform and storage features |
Compatible Operating System | Android, iOS | Android |
Operating System | - | One UI Watch 3 |
RAM | - | 1.5GB |
Processor Name | - | Exynos W920 |
Internal Memory | - | 16GB |
camera and display features |
Display Resolution | 454x454 | 450x450 |
Display Size | 36mm | 46mm |
Display Type | AMOLED | AMOLED |
Scratch Resistant | Yes | Gorilla Glass DX |
Other Display Features | 1000 nits brightness, Always-on Display, Corning Gorilla Glass 3, anti-fingerprint coating | - |
fitness and watch functions |
Step Count | Yes | Yes |
Calorie Count | Yes | Yes |
Heart Rate Monitor | Yes | Yes |
Altimeter | Yes | - |
Compass | Yes | Yes |
Calendar | Yes | Yes |
Alarm Clock | Yes | Yes |
Chronograph | Yes | - |
Date & Time Display | Yes | Yes |
Number of Buttons | 2 | 2 |
Other Fitness Features | Activity Tracker, Breathe,150+ Sports Mode Tracking, Multisport Tracker, Calorie Tracker, Sedentary Reminder, Sleep Monitor, Running mode, Swimming heart rate monitoring | - |
Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Calculator, Music Player, Pedometer, Pomodoro Timer, Weather updates | Heart rate, blood oxygen, electrocardiogram (EKG) |
Language | - | English |
audio and video features |
Speaker | Yes | Yes |
Microphone | Yes | - |
ratings |
Overall NDTV Rating | - | Read Review |
Design and comfort Rating | - | |
Tracking accuracy Rating | - | |
Software and ecosystem Rating | - | |
Battery life Rating | - | |