Samsung Galaxy Watch FE 40 mm - Black

Key Specifications

Design & Display

• Case size: 40 mm

• Case material: Aluminum

• Strap: Interchangeable, standard watch bands supported

• Display: 1.2” Super AMOLED, full-color always-on display

• Resolution: 396 × 396 pixels

• Protection: Sapphire Crystal Glass

Performance & Hardware

• Processor: Exynos W920 Dual-core 1.18 GHz

• Memory: 1.5 GB RAM

• Storage: 16 GB internal storage

Operating System

• Wear OS powered by Samsung (with One UI Watch overlay)

• Compatible with Android smartphones (Samsung and non-Samsung)

Connectivity

• Bluetooth 5.3

• Wi-Fi 2.4 GHz & 5 GHz

• NFC (supports Samsung Pay)

• GPS/Glonass/Beidou/Galileo

Health & Fitness Tracking

• Heart rate monitoring (optical sensor)

• ECG (electrocardiogram)

• Blood oxygen monitoring (SpO₂)

• Sleep tracking & snore detection

• Body composition analysis (BIA sensor)

• Stress and activity tracking

• Over 100 workout modes

Battery & Charging

• Battery capacity: 247 mAh

• Charging: Wireless charging (WPC-based)

• Typical usage: Up to 30+ hours (varies by usage and settings)

Durability

• Water resistance: 5 ATM + IP68

• Military-grade durability: MIL-STD-810H certified

Other Features

• Smart notifications & quick replies

• Music storage & playback (offline Spotify, YouTube Music)

• Google Assistant & Bixby support

• Samsung Wallet (contactless payments)

• Find My Phone and Find My Watch

Dimensions & Weight

• Case dimensions: 39.3 × 40.4 × 9.8 mm

• Weight: ~26 g (without strap)