Xiaomi Black Shark GS3
The Xiaomi Black Shark GS3 is a rugged smartwatch featuring a 1.43-inch AMOLED display with 466×466 resolution and Gorilla Glass protection. It runs a proprietary smartwatch OS without a traditional CPU/GPU chipset like smartphones. The metal body with 50 m water resistance protects the device. It packs about a 400–500 mAh battery lasting up to 18–21 days with magnetic charging. The watch has no camera but includes GPS, health tracking, Bluetooth calling, and 100+ sports modes.
Key Features
- November 2025
- Black Shark proprietary smartwatch OS
- No SIM
-
1.43 inches
466 x 466 pixels
-
-
-
No
-
Li-Po 400 mAh
Magnetic charging cable
Technical Specifications
Speed
No Cellular Connectivity
Network
2G Band
-
3G Band
-
4G Band
-
5G Band
-
Launch
Annoucement
November 2025
Availability
Available: Released December 2025
Body
Height
58.06 mm
Width
52.71 mm
Thickness
14.7 mm
Weight
75 grams
Build
Front material Gorilla Glass (9H hardness), Frame Reinforced aluminum / metal frame, Back Composite plastic with sensors
Display
Screen Type
AMOLED, 600 nits
Screen Size
1.43 inches
Resolution
466 x 466 pixels
ppi density
326 ppi density
Protection
Corning Gorilla Glass
Durability
5ATM (swimming safe)
MIL-STD-810 rugged certification
IP68 / IP69K dust and water protection
Operating Platform
OS
Black Shark proprietary smartwatch OS
Memory
External Memory
No
Internal Memory
-
Type of Memory
-
RAM
-
Camera
No
Selfie camera
No
Connectivity
WLAN
No
Bluetooth
Yes
Positioning
GPS, GLONASS
NFC
-
USB Type
No
Features
Sensors
Heart rate monitor, Blood oxygen (SpO₂), Sleep tracking, Stress monitoring, Accelerometer, Gyroscope, Pedometer
Loud Speeker
Yes, Built-in speaker
No 3.5mm jack
Loud Speeker
AI watch faces, Shark GPT features (AI assistant), Always-on display, Fitness tracking, GPS route tracking, Bluetooth calling, Military-grade rugged design, Outdoor sports and adventure features
Battery
Type & Capacity
Li-Po 400 mAh
Charging
Magnetic charging cable / dock
Battery Life
Typical use: up to 21 days on a single charge
Normal daily use: about 18 days depending on features used
Standby mode: up to 35 days
Misc
SIM
No SIM
Color
Black, Green
Price Range
$75 – $90 USD
PKR 20,000 – 26,000
In The Box
Black Shark GS3 smartwatch
Magnetic charging cable
Silicone watch strap
Extra strap (some packages)
User manual
Warranty card
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