Screen size
Galaxy Watch Ultra21.5"
R260 ChronoWinner: 2.0"+25%
Quick verdict
Galaxy Watch Ultra2 leads the measured specs 11-3.
Measured wins
Galaxy Watch Ultra2
11
spec wins
Overall winner
Ties
4
equal specs
R260 Chrono
3
spec wins
Screen size
Technology
Galaxy Watch Ultra2
GSM / HSPA / LTE
R260 Chrono
CDMA / EVDO
2G bands
Galaxy Watch Ultra2
GSM 850 / 900 / 1800 / 1900
R260 Chrono
CDMA 800 / 1900
3G bands
Galaxy Watch Ultra2
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
R260 Chrono
CDMA2000 1xEV-DO
4G bands
Galaxy Watch Ultra2
LTE
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
R260 Chrono
-
Speed
Galaxy Watch Ultra2
HSPA, LTE
R260 Chrono
EV-DO Rev.0, 153.2 Kbps
Announced
Galaxy Watch Ultra2
Not announced yet
R260 Chrono
2011, May. Released 2011, June
Status
Galaxy Watch Ultra2
Rumored
R260 Chrono
Discontinued
Dimensions
Galaxy Watch Ultra2
-
R260 Chrono
94 x 46 x 17 mm (3.70 x 1.81 x 0.67 in)
Weight
Galaxy Watch Ultra2
-
R260 Chrono
89 g (3.14 oz)
Build
Galaxy Watch Ultra2
Sapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 4)
R260 Chrono
-
SIM
Galaxy Watch Ultra2
eSIM
R260 Chrono
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
R260 Chrono
-
Type
Galaxy Watch Ultra2
Super AMOLED, 5000 nits (peak)
R260 Chrono
TFT, 256K colors
Size
Galaxy Watch Ultra2
1.5 inches
R260 Chrono
2.0 inches, 12.4 cm2 (~28.6% screen-to-body ratio)
Resolution
Galaxy Watch Ultra2
480 x 480 pixels (~327 ppi density)
R260 Chrono
240 x 320 pixels, 4:3 ratio (~200 ppi density)
Protection
Galaxy Watch Ultra2
Sapphire crystal glass
R260 Chrono
-
Other
Galaxy Watch Ultra2
-
R260 Chrono
Secondary external display
OS
Galaxy Watch Ultra2
Android Wear OS 6, One UI Watch 9
R260 Chrono
-
Chipset
Galaxy Watch Ultra2
Snapdragon SW6100 Wear Elite (3 nm)
R260 Chrono
-
CPU
Galaxy Watch Ultra2
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
R260 Chrono
-
Card slot
Galaxy Watch Ultra2
No
R260 Chrono
No
Internal
Galaxy Watch Ultra2
32GB 2GB RAM, 64GB 2GB RAM
R260 Chrono
-
Phonebook
Galaxy Watch Ultra2
-
R260 Chrono
Yes
Call records
Galaxy Watch Ultra2
-
R260 Chrono
Yes
Other
Galaxy Watch Ultra2
No
R260 Chrono
-
Loudspeaker
Galaxy Watch Ultra2
Yes
R260 Chrono
Yes
3.5mm jack
Galaxy Watch Ultra2
No
R260 Chrono
No
WLAN
Galaxy Watch Ultra2
Wi-Fi 802.11 a/b/g/n/ac, dual-band
R260 Chrono
No
Bluetooth
Galaxy Watch Ultra2
6.0, A2DP, LE
R260 Chrono
2.1, A2DP, EDR
Positioning
Galaxy Watch Ultra2
GPS (L1+L5), GLONASS, GALILEO, BDS
R260 Chrono
No
NFC
Galaxy Watch Ultra2
Yes
R260 Chrono
-
Radio
Galaxy Watch Ultra2
No
R260 Chrono
No
USB
Galaxy Watch Ultra2
No
R260 Chrono
microUSB (charging only)
Sensors
Galaxy Watch Ultra2
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (body), temperature (water), BioActive
R260 Chrono
Messaging
Galaxy Watch Ultra2
-
R260 Chrono
SMS(threaded view), Email
Browser
Galaxy Watch Ultra2
-
R260 Chrono
WAP 2.0/xHTML
Games
Galaxy Watch Ultra2
-
R260 Chrono
Yes
Java
Galaxy Watch Ultra2
-
R260 Chrono
No
Other
Galaxy Watch Ultra2
-
R260 Chrono
MP3 player H.263 player Organizer Voice memo Predictive text input
Type
Galaxy Watch Ultra2
Si/C Li-Ion 800 mAh
R260 Chrono
Removable Li-Ion 800 mAh battery
Charging
Galaxy Watch Ultra2
10W wireless
R260 Chrono
-
Stand-by
Galaxy Watch Ultra2
-
R260 Chrono
Up to 300 h
Talk time
Galaxy Watch Ultra2
-
R260 Chrono
Up to 5 h
Colors
Galaxy Watch Ultra2
Gray, Green
R260 Chrono
Moon Grey
Models
Galaxy Watch Ultra2
SM-L715F
R260 Chrono
-
Price
Galaxy Watch Ultra2
About 750 EUR
R260 Chrono
About 80 EUR
SAR
Galaxy Watch Ultra2
-
R260 Chrono
0.69 W/kg (head) 0.89 W/kg (body)
Single
Galaxy Watch Ultra2
-
R260 Chrono
VGA
Video
Galaxy Watch Ultra2
-
R260 Chrono
Yes
Other
Galaxy Watch Ultra2
-
R260 Chrono
No