Samsung Galaxy Watch 4 Classic

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Classification

Samsung Galaxy Watch 4 Classic
Classification
Grade B
Calculator version 1
Classification date 2022-02-06
Information
Name Samsung Galaxy Watch 4 Classic
Brand Samsung
Generation 4
Model(s) Galaxy Watch 4 Classic (46 mm)
Release date 2021-08-11
Type/Category Smartwatch
Website [1]
Status In sale
More
Dimensions 45.5 x 45.5 x 11 mm
Mass 52 g
Operating system One UI Watch 3 (Compatible with Android 6.0 or higher)
Companion App Wear OS Powered by Samsung
CPU Exynos W920 Dual Core 1.18 GHz
GPU Mali-G68
Memory 16 GB
Storage 1.5 GB RAM
Battery Li-Ion 361 mAh, non-removable
Power Cortex-M55
Charging Qi wireless charging
Display 1.4" (34.6mm) Circular Super AMOLED (450x450), Full Color Always On Display, Corning® Gorilla® Glass DX
Camera
Sound Loudspeaker
Connectivity LTE, Bluetooth® 5.0, Wi-Fi 802.11 a/b/g/n 2.4+5GHz, NFC, A GPS/GLONASS/Beidou/Galileo
Device
Criterion Value Proof(s) Comment
Known hardware tampering Rare [2]
Known vulnerabilities None [3]
Prior attacks None [4]
Updatability Rare [5]
Category score 2
System
Criterion Value Proof(s) Comment
Authentication with other systems No [6]
Communications Encrypted with up-to-date encryption [7]
Storage Encrypted with up-to-date encryption [8]
Category score 2
User Authentication
Criterion Value Proof(s) Comment
Account management Basic [9]
Authentication Secure [10]
Brute-force protection Exist [11]
Event logging Access event logged [12]
Passwords Require change after setup [13]
Category score 2
Grade B