![Why is my Instinct solar's altimeter so accurate when I'm at the coast meanwhile there would be a (+/-) 20m error when I'm at my residence which is 2km away from the Why is my Instinct solar's altimeter so accurate when I'm at the coast meanwhile there would be a (+/-) 20m error when I'm at my residence which is 2km away from the](https://preview.redd.it/h3rs4imkezr61.jpg?auto=webp&s=faa5f6ad4cde6f9819d16769e026ee1b12abd77e)
Why is my Instinct solar's altimeter so accurate when I'm at the coast meanwhile there would be a (+/-) 20m error when I'm at my residence which is 2km away from the
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GARMIN Instinct, Health Smartwatch, GPS, Outdoor Horloge, Waterdicht, Sport & Fitness Functies, Hartslagmeter : Amazon.nl: Elektronica
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