Screen size
C230Winner: 1.5"+2%
Galaxy Watch91.5"
Quick verdict
Galaxy Watch9 leads the measured specs 11-4.
Measured wins
C230
4
spec wins
Ties
3
equal specs
Galaxy Watch9
11
spec wins
Overall winner
Screen size
Technology
C230
GSM
Galaxy Watch9
GSM / HSPA / LTE
2G bands
C230
GSM 900 / 1800 / 1900
Galaxy Watch9
GSM 850 / 900 / 1800 / 1900
GPRS
C230
Class 10
Galaxy Watch9
-
EDGE
C230
No
Galaxy Watch9
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
-
3G bands
C230
-
Galaxy Watch9
HSDPA 850 / 900 / 2100
4G bands
C230
-
Galaxy Watch9
LTE
Speed
C230
-
Galaxy Watch9
HSPA, LTE
Announced
C230
2005, Q2
Galaxy Watch9
Not announced yet
Status
C230
Discontinued
Galaxy Watch9
Rumored
Dimensions
C230
105 x 43 x 19 mm (4.13 x 1.69 x 0.75 in)
Galaxy Watch9
-
Weight
C230
70 g (2.47 oz)
Galaxy Watch9
-
SIM
C230
Mini-SIM
Galaxy Watch9
eSIM
Build
C230
-
Galaxy Watch9
Glass front (Sapphire crystal), aluminum frame
Other
C230
-
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
Type
C230
UFB, 65K colors
Galaxy Watch9
Super AMOLED, 3000 nits (peak)
Size
C230
1.5 inches, 7.3 cm2 (~16.1% screen-to-body ratio)
Galaxy Watch9
1.47 inches
Resolution
C230
128 x 128 pixels, 5 lines, 1:1 ratio (~121 ppi density)
Galaxy Watch9
480 x 480 pixels (~327 ppi density)
Other
C230
Four way navigation keys
Galaxy Watch9
-
Protection
C230
-
Galaxy Watch9
Sapphire crystal
Card slot
C230
No
Galaxy Watch9
No
Phonebook
C230
1000 entries x 4 fields
Galaxy Watch9
-
Call records
C230
20 dialed, 20 received, 20 missed calls
Galaxy Watch9
-
Other
C230
700 KB for MMS 600 KB for ringtones 512 KB for games 100 KB for voice memo (5 x 30 sec.) 200 short messages
Galaxy Watch9
-
Internal
C230
-
Galaxy Watch9
32GB 2GB RAM
Other
C230
No
Galaxy Watch9
No
Loudspeaker
C230
No
Galaxy Watch9
Yes
Alert types
C230
Vibration; Downloadable polyphonic ringtones
Galaxy Watch9
-
3.5mm jack
C230
No
Galaxy Watch9
No
Other
C230
Nokia compatible melodies
Galaxy Watch9
-
WLAN
C230
No
Galaxy Watch9
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
C230
No
Galaxy Watch9
6.0, A2DP, LE
Positioning
C230
No
Galaxy Watch9
GPS (L1+L5), GLONASS, GALILEO, BDS
Infrared port
C230
Yes
Galaxy Watch9
-
Radio
C230
FM radio
Galaxy Watch9
No
USB
C230
Galaxy Watch9
No
NFC
C230
-
Galaxy Watch9
Yes
Sensors
C230
Galaxy Watch9
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index
Messaging
C230
SMS, EMS, MMS
Galaxy Watch9
-
Browser
C230
WAP 1.2
Galaxy Watch9
-
Games
C230
4 - BubbleSmile, Fun2Link, UltimateGolf, MobileChess + downloadable
Galaxy Watch9
-
Java
C230
Yes, MIDP 2.0
Galaxy Watch9
-
Other
C230
Predictive text input Sync ML Organizer
Galaxy Watch9
-
Type
C230
Removable Li-Ion 800 mAh battery
Galaxy Watch9
Li-Ion 445 mAh
Stand-by
C230
Up to 150 h
Galaxy Watch9
-
Talk time
C230
Up to 3 h
Galaxy Watch9
-
Charging
C230
-
Galaxy Watch9
10W wireless
Colors
C230
Metallic Silver, Black, White
Galaxy Watch9
Silver; other colors
SAR EU
C230
0.51 W/kg (head)
Galaxy Watch9
-
OS
C230
-
Galaxy Watch9
Android Wear OS 6, One UI Watch 9
Chipset
C230
-
Galaxy Watch9
Snapdragon SW6100 Wear Elite (3 nm)
CPU
C230
-
Galaxy Watch9
Penta-core (1x2.1 GHz & 4x 1.95 GHz)