Samsung Galaxy Watch7 vs Oppo Watch 4 Pro
Product
Price
299 USD
309 USD
Status
Available
Available
Brand
Samsung Mobile
Oppo Mobiles
Model No
SM-L310, SM-L315
Watch 4 Pro
Launch Date
2024, July 24
2023, September 08
Technology
GSM / HSPA / LTE
HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
N/A
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
LTE
LTE
Speed
HSPA, LTE
HSPA, LTE
Dimensions
44.4 x 44.4 x 9.7 mm (1.75 x 1.75 x 0.38 in)
50.1 x 38.3 x 12.9 mm (1.97 x 1.51 x 0.51 in)
Weight
33.8 g (44mm), 28.8 g (40mm) (1.02 oz)
52.3 g (1.83 oz)
Build
Glass front (Sapphire crystal), aluminum frame
MIL-STD-810H compliant*
50m/5ATM water resistant (IP68)
Compatible with standard 20mm straps
ECG certified
Blood pressure monitor
Armor aluminum 2 frame with tougher drop and scratch resistance (advertised)
*does not guarantee ruggedness or use in extreme conditions
Glass front, stainless steel frame , 5ATM water resistant
SIM
eSIM
eSIM (market/region dependent)
Colors
Cream, Silver, Green
Black, Silver
Case size
44.4 x 44.4 mm
50.1 x 38.3 mm
Water resistance
IP68, 5ATM
5ATM
Type
Super AMOLED
LTPO AMOLED
Size
1.5 inches
1.91 inches
Resolution
480 x 480 pixels (~327 ppi density)
378 x 496 pixels (~327 ppi density)
Always-on display
OS
Android Wear OS 5, One UI Watch 6
ColorOS Watch 3.0 - China
Chipset
Exynos W1000 (3 nm)
Qualcomm Snapdragon W5+ Gen 1 (4 nm)
CPU
Penta-core
Quad-core 1.7 GHz Cortex-A53
GPU
Mali-G68
Adreno A702
RAM
2GB
2GB
Storage
32GB
32GB
Capacity
Li-Ion 425 mAh, non-removable
Li-Ion 570 mAh, non-removable
Charging
10W wireless (Qi)
Health sensors
Heart rate, SpO2, Temperature
Heart rate, SpO2, Temperature
Sensors
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin)
Accelerometer, gyro, heart rate, compass, barometer, SpO2, thermometer (skin temperature)
Temperature sensing (0.1˚ accuracy)
Loudspeaker
Yes
Yes
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band
Wi-Fi 802.11 a/b/g/n
Bluetooth
5.3, A2DP, LE
5.0, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Yes
Yes