Apple Watch Series 7 vs Samsung Galaxy Watch4 Classic
Product
Price
399 USD
399 USD
Status
Available
Available
Brand
Apple iPhone
Samsung Mobile
Model No
Apple Watch Series 7
Samsung Galaxy Watch4 Classic
Launch Date
2021, October 15
2021, August 27
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA, LATAM, Canada
HSDPA 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International
1, 2, 3, 4, 5, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada
1, 3, 5, 7, 8, 20
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA 42.2/5.76 Mbps, LTE
Dimensions
45 x 38 x 10.7 mm (1.77 x 1.50 x 0.42 in)
45.5 x 45.5 x 11 mm (1.79 x 1.79 x 0.43 in)
Weight
42.3 g (41mm), 51.5 g (45mm) (1.48 oz)
52 g (46mm), 46.5 g (42mm) (1.66 oz)
SIM
eSIM
IP6X certified
50m water resistant
ECG certified (region dependent SW application; HW available on all models)
eSIM
MIL-STD-810G compliant*
50m water resistant (IP68)
ECG certified
Blood pressure monitor
Rotating bezel
*does not guarantee ruggedness or use in extreme conditions
Colors
Graphite, Gold, Silver
Black, Silver
Build
Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame
Case size
45 x 38 mm
45.5 x 45.5 mm
Water resistance
IP6X, water resistant to 50m
IP68, water resistant to 50m
Type
Retina LTPO OLED, 1000 nits (peak)
Size
1.9 inches
Resolution
484 x 396 pixels (~326 ppi density)
OS
watchOS 8.0
Android Wear OS, One UI Watch 3
Chipset
Apple S7
Exynos W920 (5 nm)
CPU
Dual-core
Dual-core 1.18 GHz Cortex-A55
GPU
PowerVR
Mali-G68
Storage
32GB
16GB
Card Slot
No
No
RAM
1.5GB
Capacity
Li-Ion, non-removable
Li-Ion 361 mAh, non-removable
Charging
Wireless charging
Qi wireless charging
Health sensors
Heart rate, SpO2
Heart rate
Sensors
Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max
Natural language commands and dictation (talking mode)
Ultra Wideband (UWB) support
Accelerometer, gyro, heart rate, barometer
Natural language commands and dictation
Samsung Pay
Loudspeaker
Yes
Yes
3.5mm jack
No
No
WLAN
Wi-Fi 802.11 b/g/n, dual-band
Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
Yes
Radio
No
No
USB
No
No