Screen size
D600Winner: 2.0"+25%
Galaxy Watch Ultra21.5"
Quick verdict
Galaxy Watch Ultra2 leads the measured specs 11-7.
Measured wins
D600
7
spec wins
Ties
2
equal specs
Galaxy Watch Ultra2
11
spec wins
Overall winner
Screen size
Technology
D600
GSM
Galaxy Watch Ultra2
GSM / HSPA / LTE
2G bands
D600
GSM 850 / 900 / 1800 / 1900
Galaxy Watch Ultra2
GSM 850 / 900 / 1800 / 1900
GPRS
D600
Class 10
Galaxy Watch Ultra2
-
EDGE
D600
Class 10 (D600E only)
Galaxy Watch Ultra2
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
-
3G bands
D600
-
Galaxy Watch Ultra2
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
D600
-
Galaxy Watch Ultra2
LTE
Speed
D600
-
Galaxy Watch Ultra2
HSPA, LTE
Announced
D600
2005, Q1
Galaxy Watch Ultra2
Not announced yet
Status
D600
Discontinued
Galaxy Watch Ultra2
Rumored
Dimensions
D600
96 x 46.5 x 21.5 mm (3.78 x 1.83 x 0.85 in)
Galaxy Watch Ultra2
-
Weight
D600
103 g (3.35 oz)
Galaxy Watch Ultra2
-
SIM
D600
Mini-SIM
Galaxy Watch Ultra2
eSIM
Build
D600
-
Galaxy Watch Ultra2
Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 4)
Other
D600
-
Galaxy Watch Ultra2
IP68 dust tight and water resistant (immersible up to 100m/10ATM for 10 min) MIL-STD-810H compliant ECG certified
Type
D600
TFT, 256K colors
Galaxy Watch Ultra2
Super AMOLED, 5000 nits (peak)
Size
D600
2.0 inches, 30 x 40 mm, 12.4 cm2 (~27.7% screen-to-body ratio)
Galaxy Watch Ultra2
1.5 inches
Resolution
D600
240 x 320 pixels, 4:3 ratio (~200 ppi density)
Galaxy Watch Ultra2
480 x 480 pixels (~327 ppi density)
Protection
D600
-
Galaxy Watch Ultra2
Sapphire crystal glass
Card slot
D600
microSD (dedicated slot)
Galaxy Watch Ultra2
No
Phonebook
D600
1000 x 12 fields, Photo call
Galaxy Watch Ultra2
-
Call records
D600
20 dialed, 20 received, 20 missed calls
Galaxy Watch Ultra2
-
Internal
D600
72MB
Galaxy Watch Ultra2
32GB 2GB RAM, 64GB 2GB RAM
Other
D600
4 MB for Java applications
Galaxy Watch Ultra2
-
Single
D600
2 MP
Galaxy Watch Ultra2
-
Features
D600
LED flash
Galaxy Watch Ultra2
-
Video
D600
Yes
Galaxy Watch Ultra2
-
Other
D600
No
Galaxy Watch Ultra2
-
Loudspeaker
D600
Yes, with stereo speakers
Galaxy Watch Ultra2
Yes
Alert types
D600
Vibration; Downloadable polyphonic, MP3 ringtones
Galaxy Watch Ultra2
-
3.5mm jack
D600
No
Galaxy Watch Ultra2
No
WLAN
D600
No
Galaxy Watch Ultra2
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
D600
1.2, A2DP
Galaxy Watch Ultra2
6.0, A2DP, LE
Positioning
D600
No
Galaxy Watch Ultra2
GPS (L1+L5), GLONASS, GALILEO, BDS
Radio
D600
No
Galaxy Watch Ultra2
No
USB
D600
Proprietary
Galaxy Watch Ultra2
No
NFC
D600
-
Galaxy Watch Ultra2
Yes
Sensors
D600
Galaxy Watch Ultra2
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (body), temperature (water), BioActive
Messaging
D600
SMS, EMS, MMS, Email
Galaxy Watch Ultra2
-
Browser
D600
WAP 2.0/xHTML
Galaxy Watch Ultra2
-
Games
D600
3 + downloadable
Galaxy Watch Ultra2
-
Java
D600
Yes, MIDP 2.0
Galaxy Watch Ultra2
-
Other
D600
TV-out MP3/AAC+/MP4 player Document viewer (Word, Excel, PowerPoint, PDF) SyncML Predictive text input Organizer Voice memo
Galaxy Watch Ultra2
-
Type
D600
Removable Li-Ion 950 mAh battery
Galaxy Watch Ultra2
Si/C Li-Ion 800 mAh
Stand-by
D600
Up to 300 h
Galaxy Watch Ultra2
-
Talk time
D600
Up to 7 h
Galaxy Watch Ultra2
-
Charging
D600
-
Galaxy Watch Ultra2
10W wireless
Colors
D600
Charcoal Gray, Wine Red
Galaxy Watch Ultra2
Gray, Green
SAR EU
D600
0.41 W/kg (head)
Galaxy Watch Ultra2
-
Models
D600
-
Galaxy Watch Ultra2
SM-L715F
Price
D600
-
Galaxy Watch Ultra2
About 750 EUR
OS
D600
-
Galaxy Watch Ultra2
Android Wear OS 6, One UI Watch 9
Chipset
D600
-
Galaxy Watch Ultra2
Snapdragon SW6100 Wear Elite (3 nm)
CPU
D600
-
Galaxy Watch Ultra2
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
Other
D600
-
Galaxy Watch Ultra2
No