Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

vs

Samsung
Galaxy Watch 4

Forza Refurbished S30AS745MMALUGPSBL smartwatch / sport watch

Samsung Galaxy Watch 4

Disclaimer

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Forza Refurbished S30AS745MMALUGPSBL smartwatch / sport watch alternatives

Samsung Galaxy Watch 4 alternatives

specs

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Display
compared

Samsung
Galaxy Watch 4

Ion-X glass
Watch glass type:
not available
yes
Rounded display corners:
not available
not available
Display number of colours:
16 million colours
OLED
Display technology:
not available
yes
Always-on display:
not available
1000 ppi
Pixel density:
not available
not available
Display diagonal:
3.56 cm (1.4")
yes
Touchscreen:
not available
not available
Display resolution:
450 x 450 pixels
Digital
Display type:
AMOLED

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Design
compared

Samsung
Galaxy Watch 4

not available
Water resistance:
5 ATM
50 m
Waterproof up to:
not available
IP6X
International Protection (IP) code:
IP68
yes
Magnetic charging connector:
not available
Waterproof
Protection features:
not available
yes
Removable strap:
not available
Rectangular
Shape:
Round
Blue
Band colour:
Black
Aluminium
Watch case material:
Aluminium
Blue
Watch case colour:
Black
45 mm
Watch case size:
34.5 mm
Smartwatch
Market positioning:
Smartwatch

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Performance
compared

Samsung
Galaxy Watch 4

W3
Wireless chipset:
not available
yes
64-bit computing:
not available
2
Processor cores:
not available
not available
Processor frequency:
1.18 MHz
S7
Processor model:
not available
Apple
Processor manufacturer:
not available
32 GB
Flash memory:
not available
not available
RAM capacity:
1536 MB
watchOS 8
Operating system installed:
Wear OS
iOS
Mobile operating systems supported:
not available
yes
Built-in speaker(s):
not available
yes
Built-in microphone:
not available

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Features
compared

Samsung
Galaxy Watch 4

not available
Military standard:
MIL-STD-810G
yes
Altimeter:
not available
not available
Barometer:
yes
yes
Ambient light sensor:
yes
not available
Audio formats supported:
3GA,AAC,AMR,AWB,M4A,MP3,OGA,OGG,WAV
yes
E-mail:
not available
yes
Electronic compass:
yes
yes
Haptic feedback:
not available
yes
Refurbished:
not available
Apple Siri
Virtual assistant:
not available
yes
SOS alert function:
not available
yes
Short Message Service (SMS):
not available
yes
Activity tracker:
not available
yes
Gyroscope:
yes
yes
Accelerometer:
yes
yes
Blood oxygen sensor:
not available
Electrical, Optical
Heart rate sensor type:
Electrical, Optical
yes
Heart rate monitor:
yes

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Network
compared

Samsung
Galaxy Watch 4

yes
Quasi-Zenith Satellite System (QZSS):
not available
yes
Galileo:
yes
yes
GLONASS:
yes
yes
BeiDou:
not available
yes
GPS (satellite):
yes
not available
SIM card type:
eSIM
not available
4G standard:
LTE
not available
Mobile network generation:
4G
not available
Mobile network connection:
yes

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Ports & interfaces
compared

Samsung
Galaxy Watch 4

Bluetooth
Headphone connectivity:
not available
yes
Near Field Communication (NFC):
yes
not available
Bluetooth profiles:
A2DP,AVRCP,HFP,HSP
5.0
Bluetooth version:
5.0
802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi standards:
802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n)
yes
Wi-Fi:
yes

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Power
compared

Samsung
Galaxy Watch 4

yes
Wireless charging:
not available
18 h
Battery life (max):
not available
not available
Battery capacity:
361 mAh
Lithium-Ion (Li-Ion)
Battery technology:
not available

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Weight & dimensions
compared

Samsung
Galaxy Watch 4

38.8 g
Weight:
30.3 g
4.5 cm
Thickness:
9.8 mm
10.7 mm
Depth:
43.3 mm
38 mm
Width:
44.4 mm

Forza Refurbished
S30AS745MMALUGPSBL smartwatch / sport watch

Packaging content
compared

Samsung
Galaxy Watch 4

USB Type-C
Cables included:
not available
yes
AC adapter included:
not available