Screen size
Galaxy Watch Ultra21.5"
L600Winner: 1.9"+21%
Quick verdict
Galaxy Watch Ultra2 leads the measured specs 12-6.
Measured wins
Galaxy Watch Ultra2
12
spec wins
Overall winner
Ties
2
equal specs
L600
6
spec wins
Screen size
Technology
Galaxy Watch Ultra2
GSM / HSPA / LTE
L600
GSM
2G bands
Galaxy Watch Ultra2
GSM 850 / 900 / 1800 / 1900
L600
GSM 900 / 1800 / 1900
3G bands
Galaxy Watch Ultra2
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
L600
-
4G bands
Galaxy Watch Ultra2
LTE
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
Stereo speakers
L600
-
Speed
Galaxy Watch Ultra2
HSPA, LTE
L600
-
GPRS
Galaxy Watch Ultra2
-
L600
Class 10
EDGE
Galaxy Watch Ultra2
-
L600
Class 10
Announced
Galaxy Watch Ultra2
Not announced yet
L600
2007, July. Released 2007, November
Status
Galaxy Watch Ultra2
Rumored
L600
Discontinued
Dimensions
Galaxy Watch Ultra2
-
L600
97.5 x 44 x 16.5 mm (3.84 x 1.73 x 0.65 in)
Weight
Galaxy Watch Ultra2
-
L600
84 g (2.96 oz)
Build
Galaxy Watch Ultra2
Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 4)
L600
-
SIM
Galaxy Watch Ultra2
eSIM
L600
Mini-SIM
Other
Galaxy Watch Ultra2
IP68 dust tight and water resistant (immersible up to 100m/10ATM for 10 min) MIL-STD-810H compliant ECG certified
L600
-
Type
Galaxy Watch Ultra2
Super AMOLED, 5000 nits (peak)
L600
TFT, 256K colors
Size
Galaxy Watch Ultra2
1.5 inches
L600
1.9 inches, 11.4 cm2 (~26.5% screen-to-body ratio)
Resolution
Galaxy Watch Ultra2
480 x 480 pixels (~327 ppi density)
L600
176 x 220 pixels (~148 ppi density)
Protection
Galaxy Watch Ultra2
Sapphire crystal glass
L600
-
OS
Galaxy Watch Ultra2
Android Wear OS 6, One UI Watch 9
L600
-
Chipset
Galaxy Watch Ultra2
Snapdragon SW6100 Wear Elite (3 nm)
L600
-
CPU
Galaxy Watch Ultra2
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
L600
-
Card slot
Galaxy Watch Ultra2
No
L600
microSD (dedicated slot)
Internal
Galaxy Watch Ultra2
32GB 2GB RAM, 64GB 2GB RAM
L600
20MB
Phonebook
Galaxy Watch Ultra2
-
L600
1000 entries, Photocall
Call records
Galaxy Watch Ultra2
-
L600
30 dialed, 30 received, 30 missed calls
Other
Galaxy Watch Ultra2
No
L600
-
Loudspeaker
Galaxy Watch Ultra2
Yes
L600
Yes
3.5mm jack
Galaxy Watch Ultra2
No
L600
No
Alert types
Galaxy Watch Ultra2
-
L600
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Galaxy Watch Ultra2
Wi-Fi 802.11 a/b/g/n/ac, dual-band
L600
No
Bluetooth
Galaxy Watch Ultra2
6.0, A2DP, LE
L600
2.0, A2DP
Positioning
Galaxy Watch Ultra2
GPS (L1+L5), GLONASS, GALILEO, BDS
L600
No
NFC
Galaxy Watch Ultra2
Yes
L600
-
Radio
Galaxy Watch Ultra2
No
L600
Stereo FM radio, RDS
USB
Galaxy Watch Ultra2
No
L600
2.0
Sensors
Galaxy Watch Ultra2
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (body), temperature (water), BioActive
L600
Messaging
Galaxy Watch Ultra2
-
L600
SMS, EMS, MMS, Email
Browser
Galaxy Watch Ultra2
-
L600
WAP 2.0/xHTML
Games
Galaxy Watch Ultra2
-
L600
8 + downloadable
Java
Galaxy Watch Ultra2
-
L600
Yes, MIDP 2.0
Other
Galaxy Watch Ultra2
-
L600
MP3/AAC/eACC/WMA player Document viewer (Word, Excel, PowerPoint, PDF) Predictive text input Photo editor Organizer Voice memo
Type
Galaxy Watch Ultra2
Si/C Li-Ion 800 mAh
L600
Removable Li-Ion 500 mAh battery
Charging
Galaxy Watch Ultra2
10W wireless
L600
-
Stand-by
Galaxy Watch Ultra2
-
L600
Up to 220 h
Talk time
Galaxy Watch Ultra2
-
L600
Up to 3 h 30 min
Colors
Galaxy Watch Ultra2
Gray, Green
L600
Violet, Blue, Pink
Models
Galaxy Watch Ultra2
SM-L715F
L600
-
Price
Galaxy Watch Ultra2
About 750 EUR
L600
About 100 EUR
SAR
Galaxy Watch Ultra2
-
L600
0.41 W/kg (head) 0.55 W/kg (body)
SAR EU
Galaxy Watch Ultra2
-
L600
0.36 W/kg (head)
Single
Galaxy Watch Ultra2
-
L600
2 MP
Video
Galaxy Watch Ultra2
-
L600
QCIF
Other
Galaxy Watch Ultra2
-
L600
No