OnePlus Watch 2 vs Samsung Galaxy Watch7

Product
OnePlus Watch 2
299 USD
Samsung Galaxy Watch7
299 USD

Price
299 USD
299 USD
Status
Available
Available
Brand
OnePlus Mobiles
Samsung Mobile
Model No
Watch 2
SM-L310, SM-L315

Dimensions
47 x 46.6 x 12.1 mm (1.85 x 1.83 x 0.48 in)
44.4 x 44.4 x 9.7 mm (1.75 x 1.75 x 0.38 in)
Weight
49 g (1.73 oz)
33.8 g (44mm), 28.8 g (40mm) (1.02 oz)
Build
Sapphire crystal front, stainless steel frame, plastic back IP68 dust/water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant Waterproof (5ATM) Compatible with standard 22mm straps
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
Colors
Black Steel, Radiant Steel
Cream, Silver, Green
SIM
eSIM

Case size
47 x 46.6 mm
44.4 x 44.4 mm
Water resistance
IP68, 5ATM
IP68, 5ATM

Type
AMOLED, 1000 nits (HBM)
Super AMOLED
Size
1.43 inches
1.5 inches
Resolution
466 x 466 pixels (~326 ppi density)
480 x 480 pixels (~327 ppi density)

OS
Android Wear OS 4
Android Wear OS 5, One UI Watch 6
Chipset
Qualcomm Snapdragon W5 Gen 1 (4 nm)
Exynos W1000 (3 nm)
CPU
Penta-core
GPU
Mali-G68

RAM
2GB
2GB
Storage
32GB eMMC
32GB

Capacity
500 mAh, non-removable
Li-Ion 425 mAh, non-removable
Charging
7.5W wired
10W wireless (Qi)

Health sensors
Heart rate, SpO2
Heart rate, SpO2, Temperature

Sensors
Accelerometer, gyro, barometer, compass, heart rate, SpO2
Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin)

Loudspeaker
Yes
Yes

WLAN
Wi-Fi 802.11 a/b/g/n, dual-band
Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth
5.0, A2DP, LE
5.3, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
GPS (L1+L5), GLONASS, GALILEO, BDS
NFC
Yes
Yes

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
4G bands
LTE
Speed
HSPA, LTE