Apple Watch SE GPS Midnight Aluminium Case with Ink Sport Loop (44mm) -( Midnight)

Physical & Display

• Case material: Aluminium (Midnight finish)
• Case size: 44 mm × 38 mm × 10.7 mm
• Display: Retina LTPO OLED touchscreen, Ion‑X front glass
• Display resolution: 368 × 448 pixels (~977 mm² display area)
• Display brightness: up to 1000 nits
• Wrist size fit (with band): ~140–245 mm
• Weight (GPS version): ~32.9 g

Hardware & Performance

• Chip: S8 SiP, 64‑bit dual‑core processor with 2‑core Neural Engine
• Storage: 32 GB

Sensors & Health / Wellness / Fitness Features

• Second‑generation optical heart sensor
• Compass
• Altimeter (always-on)
• High-g accelerometer
• High dynamic-range gyroscope
• Ambient light sensor

Health & wellness / smart-watch features:

• Heart-rate monitoring, high/low heart-rate notifications, irregular heart-rhythm alerts
• Sleep tracking
• Mindfulness app
• Noise monitoring
• Medications app support

Connectivity & Interfaces

• Built-in GPS + GNSS (supports GPS, GLONASS, Galileo, QZSS)
• Wi-Fi (802.11 b/g/n)
• Bluetooth 5.0
• Digital Crown (with haptic feedback), side button
• Built-in speaker and microphone for calls / voice control when paired to iPhone

Battery & Power

• Typical battery life: up to 18 hours of normal use
• Rechargeable lithium-ion battery
• Charging: magnetic charger; up to 80% charge in about 1.5 hours

Water & Durability

• Water resistance: rated to 50 meters (suitable for swimming / water exposure)