Don’t miss out—order by December 18th for guaranteed delivery by the 25th!

Holiday Season is here, check out our 2025 holiday gift guides
government B2B & Government
student Student / Education Discount Program
Also Visit &
call 1-800-221-0828
help Help & FAQ
track Track / Return Order
store Store Locations
1 7
Garmin|SKU: 010-02752-10-K1

Garmin Descent Mk3i Watch-Style 51mm Dive Computer (Carbon Gray, Black Band) Bundle

$1,609.99 $1,629.99

Hurry! Order now to get it before December 25th.

Product highlights

  • 51mm dive computer and smartwatch
  • Multiple dive modes for single and multiple gas dives
  • Built-in ABC sensors
  • Customizable dive modes
  • Up to 66 hours of battery life in dive mode
  • Up to 25 days in smartwatch mode
  • Built-in LED flashlight
  • Multiple in-built sports profiles
  • Surface GPS tracks your entry and exit points
  • Pair with inReach devices and the inReach dive case

In the box

  • Garmin Descent Mk3i Watch-Style 51mm Dive Computer (Carbon Gray, Black Band)
  • Black Extra-Long Adjustment Strap
  • USB-C Clip Charging and Data Cable
  • Documentation
  • Limited 1-Year Warranty
  • Focus Camera Charger Stand for Garmin Smartwatches
  • Adjustable Charging Station
  • 3 Feet Charging Cable
  • 3 x Focus Camera 9H Tempered Glass Screen Protector Film for Garmin Fenix 7X (51mm)
  • 3 x Microfiber Cleaning Cloths
  • 3 x Wet Wipes
  • 3 x Dust Absorbers
  • Limited 1-Year Warranty

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

Call Email

Garmin Descent Mk3i Watch Style-Dive Computer (51mm, Carbon Gray with Black Silicone Band)

Featuring SubWave sonar-based communication and diver monitoring, this advanced, air-integrated Garmin Dive Computer and Smartwatch comes with Garmin innovations to help prepare you to make the most of your diving experience plus multisport training and smart features for your active life out of the water.

Air Integration

Pair with Garmin Descent T2 transceivers (sold separately) for integrated pressure monitoring on up to 8 tanks via the SubWave sonar data network.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Visit our other Stores

Focus Pro Audio Lifestyle by Focus