Screen size
C500Winner: 1.8"+15%
Galaxy Watch Ultra21.5"
Quick verdict
Galaxy Watch Ultra2 leads the measured specs 11-3.
Measured wins
C500
3
spec wins
Ties
4
equal specs
Galaxy Watch Ultra2
11
spec wins
Overall winner
Screen size
Technology
C500
GSM
Galaxy Watch Ultra2
GSM / HSPA / LTE
2G bands
C500
GSM 900 / 1800 / 1900
Galaxy Watch Ultra2
GSM 850 / 900 / 1800 / 1900
GPRS
C500
Class 10
Galaxy Watch Ultra2
-
EDGE
C500
No
Galaxy Watch Ultra2
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
-
3G bands
C500
-
Galaxy Watch Ultra2
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
C500
-
Galaxy Watch Ultra2
LTE
Speed
C500
-
Galaxy Watch Ultra2
HSPA, LTE
Announced
C500
2007, October
Galaxy Watch Ultra2
Not announced yet
Status
C500
Discontinued
Galaxy Watch Ultra2
Rumored
Dimensions
C500
83.4 x 44.5 x 17.8 mm (3.28 x 1.75 x 0.70 in)
Galaxy Watch Ultra2
-
Weight
C500
76 g (2.68 oz)
Galaxy Watch Ultra2
-
SIM
C500
Mini-SIM
Galaxy Watch Ultra2
eSIM
Build
C500
-
Galaxy Watch Ultra2
Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 4)
Other
C500
-
Galaxy Watch Ultra2
IP68 dust tight and water resistant (immersible up to 100m/10ATM for 10 min) MIL-STD-810H compliant ECG certified
Type
C500
TFT, 65K colors
Galaxy Watch Ultra2
Super AMOLED, 5000 nits (peak)
Size
C500
1.77 inches, 9.9 cm2 (~26.6% screen-to-body ratio)
Galaxy Watch Ultra2
1.5 inches
Resolution
C500
128 x 160 pixels (~116 ppi density)
Galaxy Watch Ultra2
480 x 480 pixels (~327 ppi density)
Protection
C500
-
Galaxy Watch Ultra2
Sapphire crystal glass
Card slot
C500
No
Galaxy Watch Ultra2
No
Phonebook
C500
1000 entries
Galaxy Watch Ultra2
-
Call records
C500
20 dialed, received, missed calls
Galaxy Watch Ultra2
-
Internal
C500
2MB
Galaxy Watch Ultra2
32GB 2GB RAM, 64GB 2GB RAM
Single
C500
VGA
Galaxy Watch Ultra2
-
Video
C500
No
Galaxy Watch Ultra2
-
Other
C500
No
Galaxy Watch Ultra2
-
Loudspeaker
C500
No
Galaxy Watch Ultra2
Yes
3.5mm jack
C500
No
Galaxy Watch Ultra2
No
WLAN
C500
No
Galaxy Watch Ultra2
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
C500
No
Galaxy Watch Ultra2
6.0, A2DP, LE
Positioning
C500
No
Galaxy Watch Ultra2
GPS (L1+L5), GLONASS, GALILEO, BDS
Radio
C500
No
Galaxy Watch Ultra2
No
USB
C500
No
Galaxy Watch Ultra2
No
NFC
C500
-
Galaxy Watch Ultra2
Yes
Sensors
C500
Galaxy Watch Ultra2
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (body), temperature (water), BioActive
Messaging
C500
SMS, EMS, MMS
Galaxy Watch Ultra2
-
Browser
C500
WAP 2.0/xHTML
Galaxy Watch Ultra2
-
Games
C500
Yes
Galaxy Watch Ultra2
-
Java
C500
No
Galaxy Watch Ultra2
-
Other
C500
Converter Calculator Built-in speakerphone Predictive text input Voice memo
Galaxy Watch Ultra2
-
Type
C500
Removable Li-Ion 800 mAh battery
Galaxy Watch Ultra2
Si/C Li-Ion 800 mAh
Stand-by
C500
Up to 220 h
Galaxy Watch Ultra2
-
Talk time
C500
Up to 5 h
Galaxy Watch Ultra2
-
Charging
C500
-
Galaxy Watch Ultra2
10W wireless
Colors
C500
Black, Red
Galaxy Watch Ultra2
Gray, Green
SAR EU
C500
0.96 W/kg (head)
Galaxy Watch Ultra2
-
Models
C500
-
Galaxy Watch Ultra2
SM-L715F
Price
C500
-
Galaxy Watch Ultra2
About 750 EUR
OS
C500
-
Galaxy Watch Ultra2
Android Wear OS 6, One UI Watch 9
Chipset
C500
-
Galaxy Watch Ultra2
Snapdragon SW6100 Wear Elite (3 nm)
CPU
C500
-
Galaxy Watch Ultra2
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
Other
C500
-
Galaxy Watch Ultra2
No