Garmin fēnix 8 47 mm Solar — Carbon Gray

Garmin fēnix 8 47 mm Solar (Carbon Gray)

The Garmin fēnix 8 47 mm Solar edition combines advanced outdoor GPS features with solar charging, built-in LTE / satellite communication, LED flashlight, and voice control capabilities. It’s engineered for endurance, adaptability, and connectivity in demanding environments. [oai_citation:21‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

Features

• Solar charging — extends battery life from 21 up to 28 days in smartwatch mode under sunlight conditions. [oai_citation:22‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Connectivity support: LTE, satellite messaging, Bluetooth, Wi-Fi, ANT+ [oai_citation:23‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Built-in LED flashlight and voice control functionality for hands-free operation [oai_citation:24‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Rugged build with DLC titanium bezel, sapphire lens, 10 ATM water resistance [oai_citation:25‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Full sport & health tracking: GPS, multisport modes, heart rate, SpO₂, stress, sleep, recovery metrics [oai_citation:26‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Multi-GNSS support, topographic maps, routing, navigation features [oai_citation:27‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

Specifications

• Case size: 47 × 47 × 15.2 mm [oai_citation:28‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Weight: 57 g (watch only) / 80 g with silicone band [oai_citation:29‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Display: 1.3" color screen with solar-enhanced lens [oai_citation:30‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Battery Life: up to 21 days in smartwatch mode, extendable to 28 days via solar charging [oai_citation:31‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Water Rating: 10 ATM (suitable for diving to 40 m) [oai_citation:32‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Connectivity: LTE, Satellite, Bluetooth, ANT+, Wi-Fi [oai_citation:33‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)
• Sensors: GPS, altimeter, barometer, compass, gyroscope, ambient light, temperature, etc. [oai_citation:34‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

FAQ / Common Questions

Q: How much does solar charging extend battery life?

A: According to Garmin, under optimal sunlight it can extend smartwatch mode from 21 days to about 28 days. [oai_citation:35‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

Q: Does it support flashlight and voice control?

A: Yes — this model includes built-in LED flashlight and voice control capabilities. [oai_citation:36‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

Q: Is it suitable for swimming or diving?

A: Yes — with 10 ATM rating, it supports usage up to 40 m underwater. [oai_citation:37‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

Q: Do the communication features require a phone?

A: LTE / satellite functions work independently, but require a subscription and pairing. [oai_citation:38‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

Q: What wrist sizes fit this watch?

A: Silicone band fits wrist circumferences 125–208 mm; with UltraFit, up to 215 mm. [oai_citation:39‡Garmin Taiwan](https://www.garmin.com.tw/products/wearables/fenix-8-47-solar-carbongray/)

About K.T.Tactical

K.T.Tactical is Garmin’s authorized distributor in Taiwan, providing genuine products, warranty service, and technical support. Please contact us for pricing, inventory, and accessory bundles.