Display: 3.4 cm Super AMOLED, 438 × 438 resolution, 3000 nits brightness

Dimensions: 42.7 × 40.4 × 8.6 mm

Weight: 30 g

Processor: 3 nm Penta-core (1.6 GHz + 1.5 GHz)

Memory/Storage: 2 GB RAM / 32 GB storage

Battery: 325 mAh, up to 30 hrs (AOD on), ~40 hrs (AOD off)

Connectivity: Bluetooth 5.3, Wi-Fi (2.4/5 GHz), NFC, Dual-band GPS (L1+L5)

Durability: 5ATM + IP68, MIL-STD-810H

Sensors: Accelerometer, Barometer, Optical Heart Rate, Electrical Heart Sensor, Bioelectrical Impedance, Gyro, Geomagnetic, Infrared Temperature, Light Sensor

OS: Wear OS powered by Samsung, One UI Watch 8

Special Features: Galaxy AI (Energy Score, Bedtime Guidance, Running Coach, Stress alerts), ECG, Blood Pressure, Irregular Heart Rhythm Notification, Body Composition, Antioxidant & AGEs Index, Samsung Health integration