Garmin

A brief history

Garmin was founded in 1989 in Lenexa, Kansas by Gary Burrell and Min Kao — the company name is a portmanteau of their first names — to build consumer products around the then-emerging Global Positioning System. Early Garmin devices targeted aviation and marine navigation, where the company quickly became a category leader, then expanded into the automotive nav-unit boom of the 2000s with the nüvi line. The smartphone era killed the automotive category but Garmin had already pivoted into fitness wearables with the Forerunner 101 (2003), Edge cycling computers (2007), and the Fenix multisport line (2012). Across the 2010s and 2020s Garmin built a uniquely vertical wearables business — designing its own optical heart-rate sensors, GPS chipsets, MIP displays, and now AMOLED panels in collaboration with suppliers, and operating its own Connect cloud platform without the data-monetization model of Google or Fitbit. Aviation, marine, and outdoor handheld navigation remain large divisions, and Garmin Auto OEM (in-dash systems for BMW, Mercedes, and others) is a growing B2B line.

What Garmin is known for

Garmin's reputation in wearables rests on three things: GPS accuracy, battery life, and training-science depth. Multi-band (L1+L5) GNSS on the Fenix, Forerunner, Epix, and Enduro lines delivers position accuracy that consistently leads the Apple Watch Ultra, Coros Vertix, and Polar Grit comparisons in dense-forest and urban-canyon testing. Battery life on solar-equipped Fenix and Instinct models reaches multi-week runtimes in real-world use — an order of magnitude beyond the Apple Watch class. The Connect IQ training metrics (Training Status, Body Battery, Race Predictor, HRV Status) are derived from sport-science partnerships and remain the reference among serious endurance athletes. Outside fitness, Garmin's chartplotters, fishfinders, and aviation panels dominate their respective professional markets, and the inReach satellite-messenger line is one of the leading consumer Iridium-based emergency-communication devices.

Where Garmin excels on vsMars

Garmin anchors the sports watches category and is the dominant brand across best sports watches. The Venu and Vivoactive lines compete in the broader smartwatches category and appear in best smartwatches. The Vivosmart and Vivofit lines surface in fitness trackers and best fitness trackers.

Trade-offs to know

Garmin's software experience is a significant trade-off. The Connect app is functional but dated by smartphone-app standards, third-party app support on Connect IQ is thin, and basic smartwatch features (notification handling, voice assistants, on-watch payments) trail Apple and Samsung. AMOLED-display Garmins are still a small fraction of the lineup; many flagship models continue to ship transflective MIP displays that prioritize battery and outdoor visibility over screen quality. Pricing at the top of the Fenix and Epix lines now overlaps with the Apple Watch Ultra without matching its cellular, app, or health-feature breadth. Garmin's optical heart-rate accuracy during high-intensity intervals trails chest-strap measurement, and ECG and blood-pressure features have arrived later than on Apple and Samsung. Finally, Garmin's customer service has been criticized for slow response times in some regions, and the company suffered a major ransomware outage in 2020 that took Connect offline for several days.