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Garmin - Descent Mk3i Watch Style-Dive Computer (Black, 51mm) with Transceiver - Gray - (2025)

SKU: 10210423
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4.04(646)
Specifications
  • Operating System Compatibility
    Android
    Built-in Storage
    128 gigabytes
    Metrics Measured
    Distance traveled
    Protective Qualities
    Water resistant
  • Key Specs
    • Operating System Compatibility: Android
    • Built-in Storage: 128 gigabytes
    • Metrics Measured: Distance traveled
    • Protective Qualities: Water resistant
  • General
    • Brand: Garmin
    • Product Name: Garmin Descent Mk3i Watch Style-Dive Computer (Black, 51mm) with Transceiver
    • Color: Gray
    • Product Type: Smartwatch
    • Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
    • Model Family: Garmin Descent Mk1
    • Year of Release: 2025
  • Display
    • Display Screen: true
  • Compatibility
    • Operating System Compatibility: Android
  • Connectivity
    • Data Plan Required: false
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Features
    • Built-in Storage: 128 gigabytes
    • GPS Enabled: true
  • Activity
    • Metrics Measured: Distance traveled
  • Performance
    • Protective Qualities: Water resistant
  • Dimensions
    • Product Height: 9.1 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 9.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 9.33 ounces (The out of box weight of the item.)
    • Product Length: 9.1 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
  • Power
    • Rechargeable: true
  • Warranty
    • Warranty - Parts: 1-year limited manufacturer's warranty
    • Warranty - Labor: 1-year limited manufacturer's warranty
  • Other
    • UPC: 196271534365

Garmin Descent Mk3i Watch Style-Dive Computer (51mm, Carbon Gray with DLC Titanium Band) The Garmin Descent Mk3i Dive Computer combines advanced dive technology with multisport smartwatch features. With air integration via the SubWave sonar network (compatible with up to 8 Descent T2 transceivers, sold separately), it tracks tank pressure, depth, and diver data.

  • Garmin Descent Mk3i: Dive computer smartwatch.
  • 51mm: Black edition.
  • Bundle: Transceiver.
  • Surface GPS & Smartwatch: Includes GPS and smartwatch functionality for daily use.
Whats Included
  • 1
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Pros for Garmin - Descent Mk3i Watch Style-Dive Computer (Black, 51mm) with Transceiver - Gray - (2025)
There were no pros for this productOverall Performance, Battery LifeBattery Life, Overall Performance, GPS Accuracy, AMOLED Display, DesignThere were no pros for this product

Specs

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Rating 5 out of 5 stars with 1 review

5 star rating. 1 review
100% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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