Screen size
T8300Winner: 3.2"+57%
Watch Ultimate Design Spring1.4"
Quick verdict
Watch Ultimate Design Spring leads the measured specs 9-6.
Measured wins
T8300
6
spec wins
Ties
1
equal specs
Watch Ultimate Design Spring
9
spec wins
Overall winner
Screen size
Technology
T8300
GSM
Watch Ultimate Design Spring
HSPA / LTE
2G bands
T8300
GSM 900 / 1800 / 1900
Watch Ultimate Design Spring
N/A
3G bands
T8300
TD-SCDMA
Watch Ultimate Design Spring
HSDPA 850 / 900 / 1900 / 2100
Speed
T8300
HSPA
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
USB
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
Watch Ultimate Design Spring
HSPA, LTE
GPRS
T8300
Class 10
Watch Ultimate Design Spring
-
EDGE
T8300
Class 10
Watch Ultimate Design Spring
-
4G bands
T8300
-
Watch Ultimate Design Spring
LTE
Announced
T8300
2011
Watch Ultimate Design Spring
2026, April 20
Status
T8300
Discontinued
Watch Ultimate Design Spring
Available. Released 2026, May 08
Dimensions
T8300
110 x 56.5 x 11.2 mm (4.33 x 2.22 x 0.44 in)
Watch Ultimate Design Spring
42.9 x 42.9 x 10.8 mm (1.69 x 1.69 x 0.43 in)
Weight
T8300
104 (3.67 oz)
Watch Ultimate Design Spring
91 g (3.21 oz)
SIM
T8300
Mini-SIM
Watch Ultimate Design Spring
eSIM
Build
T8300
-
Watch Ultimate Design Spring
Sapphire crystal front, titanium alloy front shell, ceramic back
Other
T8300
-
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
T8300
TFT
Watch Ultimate Design Spring
LTPO2 AMOLED, 3000 nits (peak)
Size
T8300
3.2 inches, 30.5 cm2 (~49.1% screen-to-body ratio)
Watch Ultimate Design Spring
1.38 inches
Resolution
T8300
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Watch Ultimate Design Spring
466 x 466 pixels (~338 ppi density)
Protection
T8300
-
Watch Ultimate Design Spring
Sapphire crystal glass
OS
T8300
Android-based OPhone 2.5
Watch Ultimate Design Spring
HarmonyOS 6.1
Chipset
T8300
Marvell 88sv331
Watch Ultimate Design Spring
Kirin W80
CPU
T8300
800 MHz
Watch Ultimate Design Spring
-
Card slot
T8300
microSDHC (dedicated slot)
Watch Ultimate Design Spring
No
Internal
T8300
512MB 512MB RAM
Watch Ultimate Design Spring
-
Single
T8300
3.15 MP
Watch Ultimate Design Spring
-
Video
T8300
480p
Watch Ultimate Design Spring
-
Single
T8300
VGA
Watch Ultimate Design Spring
-
Video
T8300
Watch Ultimate Design Spring
-
Loudspeaker
T8300
Yes
Watch Ultimate Design Spring
Yes
3.5mm jack
T8300
Yes
Watch Ultimate Design Spring
No
WLAN
T8300
Wi-Fi 802.11 b/g
Watch Ultimate Design Spring
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
T8300
2.1, A2DP, EDR
Watch Ultimate Design Spring
5.2, A2DP, LE
Positioning
T8300
GPS, A-GPS
Watch Ultimate Design Spring
GPS (L1+L5), GLONASS, GALILEO (L1+L5), QZSS (L1+L5), BDS
Radio
T8300
Stereo FM radio
Watch Ultimate Design Spring
No
USB
T8300
microUSB 2.0
Watch Ultimate Design Spring
No
NFC
T8300
-
Watch Ultimate Design Spring
Yes
Sensors
T8300
Accelerometer, proximity, compass
Watch Ultimate Design Spring
Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature), X-TAP
Other
T8300
CMMB digital TV MP3/WAV/eAAC+ player MP4/H.264 player Organizer Document viewer Photo viewer/editor Voice memo/dial Predictive text input
Watch Ultimate Design Spring
Sleep apnea detection Heart Rate Variability (HRV) Arterial Stiffness Detection
Type
T8300
Removable Li-Ion 1200 mAh battery
Watch Ultimate Design Spring
Li-Ion 540 mAh
Charging
T8300
-
Watch Ultimate Design Spring
Wireless
Colors
T8300
Black
Watch Ultimate Design Spring
Diamond Silver
Price
T8300
About 110 EUR
Watch Ultimate Design Spring
About 4000 EUR
Models
T8300
-
Watch Ultimate Design Spring
CHC-AL00
Other
T8300
-
Watch Ultimate Design Spring
No