Garmin D2 Watch Adds Pulse Oximeter | Aviation International News

Garmin D2 Watch Adds Pulse Oximeter

An impressive set of navigation and utility features are available in Garmin's D2 PX aviator watch.

Garmin's D2 Delta watches offer a variety of useful aviation features, including a pulse oximeter on the PX. (Photo: Garmin)

By Matt Thurber • Editor-in-Chief

February 27, 2019

Garmin’s D2 series of aviator watches give pilots a powerful alternative to smartwatches from Apple, Samsung, and other manufacturers. The newest version, the D2 Delta PX, adds a useful new feature that pilots will love, a built-in pulse oximeter (hence “PX”) for measuring blood oxygen saturation levels. The D2 PX is the largest of the series, with a case size of 51 mm, and also the most expensive at $1,249. D2 Deltas are also available in 42- and 47-mm case sizes, but don’t include the PX sensor.

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