Screen size
Galaxy Watch91.5"
X670Winner: 1.8"+18%
Quick verdict
Galaxy Watch9 leads the measured specs 11-4.
Measured wins
Galaxy Watch9
11
spec wins
Overall winner
Ties
3
equal specs
X670
4
spec wins
Screen size
Technology
Galaxy Watch9
GSM / HSPA / LTE
X670
GSM
2G bands
Galaxy Watch9
GSM 850 / 900 / 1800 / 1900
X670
GSM 900 / 1800 / 1900
3G bands
Galaxy Watch9
HSDPA 850 / 900 / 2100
X670
-
4G bands
Galaxy Watch9
LTE
X670
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
equal specsStereo speakers
-
Speed
Galaxy Watch9
HSPA, LTE
X670
-
GPRS
Galaxy Watch9
-
X670
Class 10
EDGE
Galaxy Watch9
-
X670
Class 10
Announced
Galaxy Watch9
Not announced yet
X670
2006, Q1
Status
Galaxy Watch9
Rumored
X670
Discontinued
Dimensions
Galaxy Watch9
-
X670
87 x 45 x 21 mm (3.43 x 1.77 x 0.83 in)
Weight
Galaxy Watch9
-
X670
79 g (2.79 oz)
Build
Galaxy Watch9
Glass front (Sapphire crystal), aluminum frame
X670
-
SIM
Galaxy Watch9
eSIM
X670
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
X670
-
Type
Galaxy Watch9
Super AMOLED, 3000 nits (peak)
X670
UFB, 65K colors
Size
Galaxy Watch9
1.47 inches
X670
1.8 inches, 28 x 35 mm, 10.2 cm2 (~26.0% screen-to-body ratio)
Resolution
Galaxy Watch9
480 x 480 pixels (~327 ppi density)
X670
128 x 160 pixels (~114 ppi density)
Protection
Galaxy Watch9
Sapphire crystal
X670
-
Other
Galaxy Watch9
-
X670
Second external 65K colors, UFB display (96 x 96 pixels) Wallpapers
OS
Galaxy Watch9
Android Wear OS 6, One UI Watch 9
X670
-
Chipset
Galaxy Watch9
Snapdragon SW6100 Wear Elite (3 nm)
X670
-
CPU
Galaxy Watch9
Penta-core (1x2.1 GHz & 4x 1.95 GHz)
X670
-
Card slot
Galaxy Watch9
No
X670
No
Internal
Galaxy Watch9
32GB 2GB RAM
X670
18MB
Phonebook
Galaxy Watch9
-
X670
1000 entries, Photo call
Call records
Galaxy Watch9
-
X670
30 dialed, 30 received, 30 missed calls
Other
Galaxy Watch9
-
X670
200 short messages
Other
Galaxy Watch9
No
X670
-
Loudspeaker
Galaxy Watch9
Yes
X670
Yes
3.5mm jack
Galaxy Watch9
No
X670
No
Alert types
Galaxy Watch9
-
X670
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Galaxy Watch9
Wi-Fi 802.11 a/b/g/n/ac, dual-band
X670
No
Bluetooth
Galaxy Watch9
6.0, A2DP, LE
X670
Yes
Positioning
Galaxy Watch9
GPS (L1+L5), GLONASS, GALILEO, BDS
X670
No
NFC
Galaxy Watch9
Yes
X670
-
Radio
Galaxy Watch9
No
X670
FM radio
USB
Galaxy Watch9
No
X670
Proprietary
Sensors
Galaxy Watch9
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index
X670
Messaging
Galaxy Watch9
-
X670
SMS, MMS, Email
Browser
Galaxy Watch9
-
X670
WAP 2.0/xHTML
Games
Galaxy Watch9
-
X670
Forgotten Warrior, Freekick, ArchAngel
Java
Galaxy Watch9
-
X670
Yes, MIDP 2.0
Other
Galaxy Watch9
-
X670
MP3/AAC player Predictive text input Organizer
Type
Galaxy Watch9
Li-Ion 445 mAh
X670
Removable Li-Ion 800 mAh battery
Charging
Galaxy Watch9
10W wireless
X670
-
Stand-by
Galaxy Watch9
-
X670
Up to 200 h
Talk time
Galaxy Watch9
-
X670
Up to 3 h
Colors
Galaxy Watch9
Silver; other colors
X670
SAR EU
Galaxy Watch9
-
X670
0.85 W/kg (head)
Single
Galaxy Watch9
-
X670
VGA
Video
Galaxy Watch9
-
X670
Yes
Other
Galaxy Watch9
-
X670
No