SAMSUNG Galaxy Watch 5 40mm

Brand
Samsung

Model
Galaxy Watch 5 (40 mm)

Display
• 1.19-inch Super AMOLED (approximately)
• Always-On Display supported
• Resolution approx. 396 × 396 pixels
• Corning Gorilla Glass DX protection

Processor & Performance
• Exynos W920 Dual-Core Processor
• RAM: approx. 1.5 GB
• Internal storage: approx. 16 GB

Operating System
• Wear OS Powered by Samsung with One UI Watch interface

Battery
• 410 mAh battery (typical)
• Wireless charging support
• Estimated battery life: up to ~40 hours (varies by usage and settings)

Sensors
• Optical Heart Rate Sensor
• Electrical Heart Sensor (ECG capable in supported regions)
• Bioelectrical Impedance Analysis (BIA) sensor
• Accelerometer
• Gyroscope
• Barometer
• Ambient Light Sensor

Health & Fitness Features
• Heart rate monitoring
• Sleep tracking and sleep score
• Blood oxygen (SpO2) monitoring
• Stress tracking
• Automatic workout detection
• Over 90 workout modes
• Running Coach

Connectivity
• Bluetooth
• Wi-Fi
• GPS / GLONASS / Beidou / Galileo
• NFC for contactless payments (Samsung Pay)
• LTE option available on select models

Durability
• Water resistance: 5 ATM (up to 50 m)
• Dust resistance: IP68
• Military-grade durability (MIL-STD-810H)

Compatibility
• Android smartphones (officially requires Android 8.0 or later with at least 1.5 GB RAM)

Physical & Design
• Case size: 40 mm
• Case materials: Aluminum
• Interchangeable straps
• Weight: approx. 26.5 g (varies with strap)

Watch Features
• Customizable watch faces
• Notifications (calls, messages, app alerts)
• Music control and storage
• Samsung Pay (NFC)
• Find my phone/watch
• Voice assistant support

Sensors & Advanced Health Tools
• ECG (where supported)
• Bioelectrical Impedance Analysis for body composition (feature availability may vary by region)

Included in Box
• Galaxy Watch 5 (40 mm)
• Wireless charging dock
• Quick start guide

Use Cases
• Daily smart notifications and productivity
• Health and fitness tracking
• Outdoor activity tracking with built-in GPS
• Contactless payments