Screen size
Galaxy Watch9Winner: 1.5"+0.7%
X8301.5"
Quick verdict
Galaxy Watch9 leads the measured specs 12-5.
Measured wins
Galaxy Watch9
12
spec wins
Overall winner
Ties
3
equal specs
X830
5
spec wins
Screen size
Technology
Galaxy Watch9
GSM / HSPA / LTE
X830
GSM
2G bands
Galaxy Watch9
GSM 850 / 900 / 1800 / 1900
X830
GSM 900 / 1800 / 1900
3G bands
Galaxy Watch9
HSDPA 850 / 900 / 2100
X830
-
4G bands
Galaxy Watch9
LTE
X830
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
equal specsSD card
equal specsStereo speakers
-
Speed
Galaxy Watch9
HSPA, LTE
X830
-
GPRS
Galaxy Watch9
-
X830
Class 10
EDGE
Galaxy Watch9
-
X830
Class 10
Announced
Galaxy Watch9
Not announced yet
X830
2006, September
Status
Galaxy Watch9
Rumored
X830
Discontinued
Dimensions
Galaxy Watch9
-
X830
84 x 30 x 20 mm (3.31 x 1.18 x 0.79 in)
Weight
Galaxy Watch9
-
X830
72 g (2.54 oz)
Build
Galaxy Watch9
Glass front (Sapphire crystal), aluminum frame
X830
-
SIM
Galaxy Watch9
eSIM
X830
Mini-SIM
Other
Galaxy Watch9
MIL-STD-810H compliant* IP68 dust tight and water resistant (immersible up to 50m/5ATM) ECG certified Blood pressure monitor Armor aluminum 2 frame *does not guarantee ruggedness or use in extreme conditions
X830
-
Type
Galaxy Watch9
Super AMOLED, 3000 nits (peak)
X830
TFT, 256K colors
Size
Galaxy Watch9
1.47 inches
X830
1.46 inches, 6.0 cm2 (~23.7% screen-to-body ratio)
Resolution
Galaxy Watch9
480 x 480 pixels (~327 ppi density)
X830
128 x 220 pixels, 16:9 ratio (~174 ppi density)
Protection
Galaxy Watch9
Sapphire crystal
X830
-
OS
Galaxy Watch9
Android Wear OS 6, One UI Watch 9
X830
-
Chipset
Galaxy Watch9
Snapdragon SW6100 Wear Elite (3 nm)
X830
-
CPU
Galaxy Watch9
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
X830
-
Card slot
Galaxy Watch9
No
X830
No
Internal
Galaxy Watch9
32GB 2GB RAM
X830
1GB
Phonebook
Galaxy Watch9
-
X830
1000 entries
Call records
Galaxy Watch9
-
X830
30 dialed, 30 received, 30 missed calls
Other
Galaxy Watch9
-
X830
4 MB for Java apps
Other
Galaxy Watch9
No
X830
-
Loudspeaker
Galaxy Watch9
Yes
X830
No
3.5mm jack
Galaxy Watch9
No
X830
No
Alert types
Galaxy Watch9
-
X830
Vibration; Downloadable polyphonic, MP3 ringtones
Other
Galaxy Watch9
-
X830
3D sound
WLAN
Galaxy Watch9
Wi-Fi 802.11 a/b/g/n/ac, dual-band
X830
No
Bluetooth
Galaxy Watch9
6.0, A2DP, LE
X830
1.2, A2DP
Positioning
Galaxy Watch9
GPS (L1+L5), GLONASS, GALILEO, BDS
X830
No
NFC
Galaxy Watch9
Yes
X830
-
Radio
Galaxy Watch9
No
X830
No
USB
Galaxy Watch9
No
X830
2.0
Sensors
Galaxy Watch9
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index
X830
Messaging
Galaxy Watch9
-
X830
SMS, EMS, MMS
Browser
Galaxy Watch9
-
X830
WAP 2.0/xHTML
Games
Galaxy Watch9
-
X830
Yes + downloadable
Java
Galaxy Watch9
-
X830
No
Other
Galaxy Watch9
-
X830
MP3/AAC/AAC+/e-AAC+/WMA player Video player Flight mode Organizer Timer Voice memo
Type
Galaxy Watch9
Li-Ion 445 mAh
X830
Removable Li-Po 800 mAh battery
Charging
Galaxy Watch9
10W wireless
X830
-
Stand-by
Galaxy Watch9
-
X830
Up to 120 h
Talk time
Galaxy Watch9
-
X830
Up to 3 h
Colors
Galaxy Watch9
Silver; other colors
X830
Black, Pure White, Orange, Pink
SAR
Galaxy Watch9
-
X830
0.18 W/kg (head) 0.65 W/kg (body)
SAR EU
Galaxy Watch9
-
X830
0.12 W/kg (head)
Price
Galaxy Watch9
-
X830
About 150 EUR
Single
Galaxy Watch9
-
X830
1.3 MP
Video
Galaxy Watch9
-
X830
CIF
Other
Galaxy Watch9
-
X830
No