Screen size
Watch GT RunnerWinner: 1.4"+3.5%
Watch Ultimate Design Spring1.4"
Quick verdict
Watch Ultimate Design Spring leads the measured specs 6-4.
Measured wins
Watch GT Runner
4
spec wins
Ties
5
equal specs
Watch Ultimate Design Spring
6
spec wins
Overall winner
Screen size
Technology
Watch GT Runner
No cellular connectivity
Watch Ultimate Design Spring
HSPA / LTE
2G bands
Watch GT Runner
N/A
Watch Ultimate Design Spring
N/A
3G bands
Watch GT Runner
N/A
Watch Ultimate Design Spring
HSDPA 850 / 900 / 1900 / 2100
4G bands
Watch GT Runner
N/A
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Watch Ultimate Design Spring
LTE
Speed
Watch GT Runner
No
Watch Ultimate Design Spring
HSPA, LTE
GPRS
Watch GT Runner
No
Watch Ultimate Design Spring
-
EDGE
Watch GT Runner
No
Watch Ultimate Design Spring
-
Announced
Watch GT Runner
2021, November 18
Watch Ultimate Design Spring
2026, April 20
Status
Watch GT Runner
Available. Released 2021, November 26
Watch Ultimate Design Spring
Available. Released 2026, May 08
Dimensions
Watch GT Runner
46.4 x 46.4 x 11 mm (1.83 x 1.83 x 0.43 in)
Watch Ultimate Design Spring
42.9 x 42.9 x 10.8 mm (1.69 x 1.69 x 0.43 in)
Weight
Watch GT Runner
38.5 g (1.38 oz)
Watch Ultimate Design Spring
91 g (3.21 oz)
Build
Watch GT Runner
Glass front, plastic frame, plastic back
Watch Ultimate Design Spring
Sapphire crystal front, titanium alloy front shell, ceramic back
SIM
Watch GT Runner
No
Watch Ultimate Design Spring
eSIM
Other
Watch GT Runner
IP68 dust tight and water resistant (immersible up to 50m/5ATM) Compatible with standard 22mm straps
Watch Ultimate Design Spring
99 natural diamonds (0.8 carats) 5 ATM (maximum depth 40 meters when diving) IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) ECG certified
Type
Watch GT Runner
AMOLED
Watch Ultimate Design Spring
LTPO2 AMOLED, 3000 nits (peak)
Size
Watch GT Runner
1.43 inches
Watch Ultimate Design Spring
1.38 inches
Resolution
Watch GT Runner
466 x 466 pixels (~326 ppi density)
Watch Ultimate Design Spring
466 x 466 pixels (~338 ppi density)
Protection
Watch GT Runner
-
Watch Ultimate Design Spring
Sapphire crystal glass
OS
Watch GT Runner
HarmonyOS 2.0
Watch Ultimate Design Spring
HarmonyOS 6.1
Chipset
Watch GT Runner
-
Watch Ultimate Design Spring
Kirin W80
Card slot
Watch GT Runner
No
Watch Ultimate Design Spring
No
Internal
Watch GT Runner
4GB
Watch Ultimate Design Spring
-
Other
Watch GT Runner
No
Watch Ultimate Design Spring
No
Loudspeaker
Watch GT Runner
Yes
Watch Ultimate Design Spring
Yes
3.5mm jack
Watch GT Runner
No
Watch Ultimate Design Spring
No
WLAN
Watch GT Runner
No
Watch Ultimate Design Spring
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
Watch GT Runner
5.2, LE, EDR
Watch Ultimate Design Spring
5.2, A2DP, LE
Positioning
Watch GT Runner
GPS, GLONASS, BDS
Watch Ultimate Design Spring
GPS (L1+L5), GLONASS, GALILEO (L1+L5), QZSS (L1+L5), BDS
NFC
Watch GT Runner
Yes
Watch Ultimate Design Spring
Yes
Radio
Watch GT Runner
No
Watch Ultimate Design Spring
No
USB
Watch GT Runner
No
Watch Ultimate Design Spring
No
Sensors
Watch GT Runner
Accelerometer, gyro, heart rate, barometer, compass, SpO2
Watch Ultimate Design Spring
Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature), X-TAP
Other
Watch GT Runner
-
Watch Ultimate Design Spring
Sleep apnea detection Heart Rate Variability (HRV) Arterial Stiffness Detection
Type
Watch GT Runner
Li-Po 455 mAh
Watch Ultimate Design Spring
Li-Ion 540 mAh
Charging
Watch GT Runner
Wireless
Watch Ultimate Design Spring
Wireless
Colors
Watch GT Runner
Black, Gray
Watch Ultimate Design Spring
Diamond Silver
Price
Watch GT Runner
About 300 EUR
Watch Ultimate Design Spring
About 4000 EUR
Models
Watch GT Runner
-
Watch Ultimate Design Spring
CHC-AL00