Economic Moat

Garmin has a narrow economic moat

Replacing Garmin’s integrated aircraft electronics can require costly installation work and pilot retraining, giving customers a practical reason to stay. Aviation safety approvals also make it expensive and slow for newcomers to offer competing equipment, providing protection that is stronger than in Garmin’s consumer-device markets.

What protects Garmin from competitors

High Switching Costs

Garmin combines navigation, cockpit displays and flight controls into connected aircraft systems. This integration makes changing suppliers more involved than replacing a single device: owners may need installation work, compatibility checks and pilot retraining, which can outweigh savings from cheaper competing equipment.

Intangible Assets

Garmin holds safety approvals for aircraft electronics, while competing products must complete their own expensive, time-consuming approval process before entering the same applications. These approvals create a concrete hurdle for newcomers rather than relying on Garmin’s name alone.

What could weaken Garmin's moat

2 risks to watch

One for each source of the moat: what could happen and how it would weaken it