Screen size
Galaxy Watch91.5"
J610Winner: 1.9"+23%
Quick verdict
Galaxy Watch9 leads the measured specs 11-7.
Measured wins
Galaxy Watch9
11
spec wins
Overall winner
Ties
2
equal specs
J610
7
spec wins
Screen size
Technology
Galaxy Watch9
GSM / HSPA / LTE
J610
GSM
2G bands
Galaxy Watch9
GSM 850 / 900 / 1800 / 1900
J610
GSM 900 / 1800 / 1900
3G bands
Galaxy Watch9
HSDPA 850 / 900 / 2100
J610
-
4G bands
Galaxy Watch9
LTE
J610
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
-
Speed
Galaxy Watch9
HSPA, LTE
J610
-
GPRS
Galaxy Watch9
-
J610
Class 10
EDGE
Galaxy Watch9
-
J610
Class 10
Announced
Galaxy Watch9
Not announced yet
J610
2007, October. Released 2008, January
Status
Galaxy Watch9
Rumored
J610
Discontinued
Dimensions
Galaxy Watch9
-
J610
98.5 x 48.2 x 15.9 mm (3.88 x 1.90 x 0.63 in)
Weight
Galaxy Watch9
-
J610
81 g (2.86 oz)
Build
Galaxy Watch9
Glass front (Sapphire crystal), aluminum frame
J610
-
SIM
Galaxy Watch9
eSIM
J610
Mini-SIM
Other
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
J610
-
Type
Galaxy Watch9
Super AMOLED, 3000 nits (peak)
J610
TFT, 65K colors
Size
Galaxy Watch9
1.47 inches
J610
1.9 inches, 11.4 cm2 (~23.9% screen-to-body ratio)
Resolution
Galaxy Watch9
480 x 480 pixels (~327 ppi density)
J610
176 x 220 pixels (~148 ppi density)
Protection
Galaxy Watch9
Sapphire crystal
J610
-
OS
Galaxy Watch9
Android Wear OS 6, One UI Watch 9
J610
-
Chipset
Galaxy Watch9
Snapdragon SW6100 Wear Elite (3 nm)
J610
-
CPU
Galaxy Watch9
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
J610
-
Card slot
Galaxy Watch9
No
J610
microSD (dedicated slot)
Internal
Galaxy Watch9
32GB 2GB RAM
J610
15MB
Phonebook
Galaxy Watch9
-
J610
Yes, Photo call
Call records
Galaxy Watch9
-
J610
20 dialed, 20 received, 20 missed calls
Other
Galaxy Watch9
No
J610
-
Loudspeaker
Galaxy Watch9
Yes
J610
No
3.5mm jack
Galaxy Watch9
No
J610
No
Alert types
Galaxy Watch9
-
J610
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Galaxy Watch9
Wi-Fi 802.11 a/b/g/n/ac, dual-band
J610
No
Bluetooth
Galaxy Watch9
6.0, A2DP, LE
J610
2.0
Positioning
Galaxy Watch9
GPS (L1+L5), GLONASS, GALILEO, BDS
J610
No
NFC
Galaxy Watch9
Yes
J610
-
Radio
Galaxy Watch9
No
J610
FM radio
USB
Galaxy Watch9
No
J610
2.0
Sensors
Galaxy Watch9
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index
J610
Messaging
Galaxy Watch9
-
J610
SMS, MMS, EMS
Browser
Galaxy Watch9
-
J610
WAP 2.0/WAP Push, xHTML
Games
Galaxy Watch9
-
J610
Yes
Java
Galaxy Watch9
-
J610
Yes, MIDP 2.0
Other
Galaxy Watch9
-
J610
MP3/AAC/AAC+/WMA player MP4/3gp player Organizer Currency converter Voice memo Predictive text input
Type
Galaxy Watch9
Li-Ion 445 mAh
J610
Removable Li-Ion 800 mAh battery
Charging
Galaxy Watch9
10W wireless
J610
-
Stand-by
Galaxy Watch9
-
J610
Up to 250 h
Talk time
Galaxy Watch9
-
J610
Up to 2 h 30 min
Colors
Galaxy Watch9
Silver; other colors
J610
Gray, White, Red, Blue
SAR
Galaxy Watch9
-
J610
0.27 W/kg (head) 0.14 W/kg (body)
SAR EU
Galaxy Watch9
-
J610
0.85 W/kg (head)
Price
Galaxy Watch9
-
J610
About 90 EUR
Single
Galaxy Watch9
-
J610
2 MP
Video
Galaxy Watch9
-
J610
Yes
Other
Galaxy Watch9
-
J610
No