Design and Display:

• Sizes: Available in 40mm and 44mm models.
• Display: 1.4-inch Super AMOLED, 450 x 450 pixels resolution.
• Protection: Sapphire crystal glass.
• Always-On Display: Yes.

Performance:

• Chipset: Exynos W920 (5 nm).
• CPU: Dual-core 1.18 GHz Cortex-A55.
• GPU: Mali-G68.
• RAM: 1.5GB.
• Internal Storage: 16GB.
• Operating System: Wear OS 3.5 with One UI Watch 4.5.

Health and Fitness Tracking:

• Sensors: Accelerometer, gyro, heart rate monitor, barometer, thermometer (body temperature).
• Health Features: ECG, blood pressure monitoring.
• Fitness Tracking: Supports various workout modes with real-time metrics.

Battery and Charging:

• Battery Capacity: 410 mAh (44mm) or 284 mAh (40mm).
• Charging: Qi wireless charging at 10W.
• Battery Life: Up to 40 hours (44mm) or 30 hours (40mm), depending on usage.

Durability:

• Water Resistance: 5 ATM (up to 50 meters).
• Dust Resistance: IP68 rating.
• Military Standard Compliance: MIL-STD-810G.

Connectivity:

• Bluetooth: 5.2.
• Wi-Fi: 802.11 a/b/g/n, dual-band.
• GPS: GPS, GLONASS, GALILEO, BDS.
• NFC: Yes.
• SIM: eSIM support.

Additional Features:

• Sound: Loudspeaker.
• Sensors: Accelerometer, gyro, heart rate monitor, barometer, thermometer.
• Compatibility: Compatible with standard 20mm straps.

Availability:

• Colors: Graphite, Silver, Pink Gold, Sapphire.
• Materials: Aluminum frame with Sapphire Crystal Glass front.