Garmin Fenix 8 Solar

Features

• Solar-charging Power Sapphire lens extends battery life in smartwatch mode.

• Rugged, premium build with titanium bezel (in select models) and scratch-resistant sapphire crystal.

• Dive-rated to 40 m (10 ATM) for underwater use.

• Built-in speaker and microphone for calls, voice commands, and assistant integration.

• Integrated LED flashlight with variable white and red light modes for visibility and safety.

• Multi-GNSS support and advanced navigation with topographic maps, terrain data, and routing.

• Advanced training analytics: endurance score, hill score, training load, recovery insights, and multisport tracking (running, swimming, cycling, etc.).

• Smartwatch functions including notifications, music storage and playback, contactless payment, and phone connectivity.

• Long-life battery management with Power Manager modes and solar optimization.

• Health monitoring sensors for heart rate, sleep, stress, blood oxygen, respiration, and body battery.

Specifications

• Available sizes: 47 mm and 51 mm.

• Case dimensions:

  • 47 mm — 47 × 15.2 mm

  • 51 mm — 51 × 15.4 mm

• Display: Memory-in-Pixel (MIP) color transflective display with solar panel integration.

  • 47 mm — 1.3″, 260 × 260 pixels

  • 51 mm — 1.4″, 280 × 280 pixels

• Materials: Titanium bezel (select models), sapphire crystal lens, fiber-reinforced polymer case.

• Weight: Approx. 95 g (with strap, 51 mm model).

• Storage: 32 GB internal memory.

• Battery life (Solar mode):

  • 47 mm — up to 21 days (28 days with solar)

  • 51 mm — up to 30 days (48 days with solar)

• Water resistance: 10 ATM (suitable for diving up to 40 m).

• Sensors: Multi-band GNSS, barometer, altimeter, compass, thermometer, optical heart rate, pulse oximeter, accelerometer, gyroscope.

• Connectivity: Bluetooth, Wi-Fi, and NFC (Garmin Pay supported regions).

• Certifications: Compliant with EN 13319 dive-computer standard.