Screen size
Watch Fit 4Winner: 1.8"+21%
Watch GT Runner1.4"
Quick verdict
Watch Fit 4 leads the measured specs 6-4.
Measured wins
Watch Fit 4
6
spec wins
Overall winner
Ties
5
equal specs
Watch GT Runner
4
spec wins
Screen size
Technology
Watch Fit 4
No cellular connectivity
Watch GT Runner
No cellular connectivity
2G bands
Watch Fit 4
N/A
Watch GT Runner
N/A
3G bands
Watch Fit 4
N/A
Watch GT Runner
N/A
4G bands
Watch Fit 4
N/A
Watch GT Runner
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
N/A
Speed
Watch Fit 4
No
Watch GT Runner
No
GPRS
Watch Fit 4
No
Watch GT Runner
No
EDGE
Watch Fit 4
No
Watch GT Runner
No
Announced
Watch Fit 4
2025, May 15
Watch GT Runner
2021, November 18
Status
Watch Fit 4
Available. Released 2025, May 26
Watch GT Runner
Available. Released 2021, November 26
Dimensions
Watch Fit 4
43 x 38 x 9.5 mm (1.69 x 1.50 x 0.37 in)
Watch GT Runner
46.4 x 46.4 x 11 mm (1.83 x 1.83 x 0.43 in)
Weight
Watch Fit 4
27 g (0.95 oz)
Watch GT Runner
38.5 g (1.38 oz)
Build
Watch Fit 4
Glass front, aluminum alloy frame, plastic back
Watch GT Runner
Glass front, plastic frame, plastic back
SIM
Watch Fit 4
No
Watch GT Runner
No
Other
Watch Fit 4
5 ATM water resistant
Watch GT Runner
IP68 dust tight and water resistant (immersible up to 50m/5ATM) Compatible with standard 22mm straps
Type
Watch Fit 4
AMOLED, 2000 nits (peak)
Watch GT Runner
AMOLED
Size
Watch Fit 4
1.82 inches
Watch GT Runner
1.43 inches
Resolution
Watch Fit 4
480 x 408 pixels (~347 ppi density)
Watch GT Runner
466 x 466 pixels (~326 ppi density)
Card slot
Watch Fit 4
No
Watch GT Runner
No
Phonebook
Watch Fit 4
No
Watch GT Runner
-
Call records
Watch Fit 4
No
Watch GT Runner
-
Internal
Watch Fit 4
Unspecified
Watch GT Runner
4GB
Other
Watch Fit 4
No
Watch GT Runner
No
Loudspeaker
Watch Fit 4
Yes
Watch GT Runner
Yes
3.5mm jack
Watch Fit 4
No
Watch GT Runner
No
WLAN
Watch Fit 4
No
Watch GT Runner
No
Bluetooth
Watch Fit 4
5.2, LE
Watch GT Runner
5.2, LE, EDR
Positioning
Watch Fit 4
GPS (L1+L5), GALILEO (E1+E5a), QZSS (L1+L5), BDS (B1l+B1C), GLONASS
Watch GT Runner
GPS, GLONASS, BDS
NFC
Watch Fit 4
Yes (gray model only)
Watch GT Runner
Yes
Radio
Watch Fit 4
No
Watch GT Runner
No
USB
Watch Fit 4
No
Watch GT Runner
No
Sensors
Watch Fit 4
Accelerometer, gyro, heart rate, SpO2, compass, barometer
Watch GT Runner
Accelerometer, gyro, heart rate, barometer, compass, SpO2
Messaging
Watch Fit 4
Email, IM
Watch GT Runner
-
Games
Watch Fit 4
No
Watch GT Runner
-
Java
Watch Fit 4
No
Watch GT Runner
-
Other
Watch Fit 4
Pulse wave arrhythmia analysis
Watch GT Runner
-
Type
Watch Fit 4
Li-Ion 400 mAh
Watch GT Runner
Li-Po 455 mAh
Charging
Watch Fit 4
5W wireless
Watch GT Runner
Wireless
Colors
Watch Fit 4
Black, Silver
Watch GT Runner
Black, Gray
Models
Watch Fit 4
SYA-B19
Watch GT Runner
-
Price
Watch Fit 4
$ 121.00 / € 104.76
Watch GT Runner
About 300 EUR
OS
Watch Fit 4
-
Watch GT Runner
HarmonyOS 2.0