---
product_id: 603407914
title: "Descent™ Mk3i, Watch-Style Dive Computer, 51mm, Black"
brand: "garmin"
price: "VT651467"
currency: VUV
in_stock: true
category: "Garmin"
url: https://www.desertcart.vu/products/603407914-descent-mk3i-watch-style-dive-computer-51mm-black
store_origin: VU
region: Vanuatu
---

# 1.4” AMOLED display 200m dive-rated titanium case Scratch-resistant sapphire lens Descent™ Mk3i, Watch-Style Dive Computer, 51mm, Black

**Brand:** garmin
**Price:** VT651467
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deeper, Connect Smarter, Shine Brighter — Own the Depths with Garmin Mk3i!

## Quick Answers

- **What is this?** Descent™ Mk3i, Watch-Style Dive Computer, 51mm, Black by garmin
- **How much does it cost?** VT651467 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/603407914-descent-mk3i-watch-style-dive-computer-51mm-black)

## Best For

- garmin enthusiasts

## Why This Product

- Trusted garmin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Brilliant AMOLED Display:** Vibrant 1.4” screen with scratch-resistant sapphire lens ensures crystal-clear visibility in any light.
- • **All-Conditions Visibility:** Built-in LED flashlight with variable intensities and strobe modes for above & below water clarity.
- • **Next-Level Diver Networking:** SubWave sonar tech enables diver-to-diver messaging & tank monitoring for up to 8 divers within 30m.
- • **Smart Dive Readiness Insights:** Garmin’s dive readiness tool analyzes sleep, stress & exercise to optimize your dive plans.
- • **Dive-Ready Titanium Durability:** Robust 51mm titanium bezel and case built to withstand 200m underwater adventures.

## Overview

The Garmin Descent Mk3i is a premium watch-style dive computer featuring a 1.4” AMOLED display, titanium 200m-rated case, and advanced SubWave sonar for diver communication and tank monitoring. Designed for serious divers, it offers multiple dive modes, a built-in LED flashlight, and a unique dive readiness tool that factors in lifestyle metrics to enhance dive safety and planning. With GPS, dive logs for 200 dives, and integrated fitness tracking, it’s the ultimate all-in-one dive and adventure companion.

## Description

Discover a deeper connection with the Descent™ Mk3i watch-style dive computer. It features multiple dive modes plus SubWave™ sonar technology for diver-to-diver communication via preset messages (available with software v.15.70 or later). The device also supports monitoring of tank pressures and depth for up to eight networked divers, when paired with the Descent™ T2 transceiver (sold separately). A built-in LED flashlight keeps you going in low-light conditions, above or below water. Purpose-built specifically for divers, the Descent Mk3i dive computer combines a bright 1.4” AMOLED display with scratch-resistant sapphire lens, 200-meter dive-rated case and metal leakproof inductive buttons. DiveView™ maps offer bathymetric depth contours and more than 4,000 dive sites to help you find where to dive and get oriented. Plus, a dive readiness tool, developed by Garmin, shows how lifestyle factors such as sleep, exercise, stress and jet lag can affect your body’s overall preparedness for diving — so, ultimately, you can make better-informed dive plan decisions (data presented is intended to be a close estimation of metrics tracked). This dive computer is designed to help maximize your preparation for the physical and mental challenges of diving. When you’re ashore, built-in sports apps help you stay on top of your fitness, while Garmin Pay™ contactless payments, music storage and smart notifications keep you connected (compatible smartphone required).

## Features

- Advanced, watch-style dive computer features a stunning 1.4” AMOLED display, scratch-resistant sapphire lens, 51 mm titanium bezel and optional titanium bracelet - physical size 51 x 51 x 16.4 mm
- Dive-first design with 200-meter dive-rated case includes metal leakproof inductive buttons and multiple dive modes for recreational to technical scuba diving and freediving
- Enhanced SubWave sonar technology provides the ability to exchange preset diver-to-diver messages up to 30 meters (available with software v.15.70 or later) as well as monitor tank pressures and depth for up to eight divers, within a range of 10 meters when paired with the Descent T2 transceiver (sold separately) for group dive support
- Built-in LED flashlight with variable intensities and strobe modes gives you greater visibility in low- light conditions — above or below water — and provides a bright, steady beam in either red or white light
- A dive readiness tool, developed by Garmin, shows how lifestyle factors such as sleep, exercise, stress and jet lag can affect your body’s overall preparedness for diving — offering guidance that can help you make better-informed dive plan decisions (data presented is intended to be a close estimation of metrics tracked)
- DiveView maps offer bathymetric depth contours and more than 4,000 dive sites to help you find where to dive and get oriented
- Multi-band GPS technology provides superior positional accuracy while you’re out on the water, and built-in ABC sensors — including an underwater compass — help navigate every part of your dive from entry to exit (GPS tracking does not work underwater)
- A dive log lets you store and review data from up to 200 dives right on your wrist, plus you can share and review dives in the Garmin Dive app downloaded to your compatible smartphone
- Built-in sports apps help support your active lifestyle, offering fitness and training features that provide actionable insights for building strength and endurance
- Get 24/7 health and wellness monitoring with wrist-based heart rate, advanced sleep monitoring, respiration tracking, Pulse Ox and more (this is not a medical device, and data presented is intended to be a close estimation of metrics tracked; Pulse Ox not available in all countries)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNSF5DK2 |
| Additional Features | Bluetooth |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Silicone |
| Battery Average Life | 25 days |
| Battery Capacity | 150 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | #105,992 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #10 in Digital Diving Gauges |
| Brand | Garmin |
| Built-In Media | Descent Mk3i – 51 mm > carbon gray DLC titanium with DLC titanium band, black silicone band, black extra long adjustment strap, USB-C to clip charging/data cable, documentation |
| Case Material Type | Titanium |
| Clasp Type | Hook |
| Closure Type | Buckle |
| Color | Black |
| Communication Feature | SubWave sonar |
| Compatible Devices | Android, iPhone |
| Compatible Phone Models | Phones running on iOS and Android |
| Connectivity Technology | Bluetooth, USB |
| Controller Type | Push Button |
| Customer Reviews | 4.6 4.6 out of 5 stars (134) |
| Display Type | OLED |
| GPS Geotagging Functionality | Built-in GPS |
| Global Trade Identification Number | 00753759332907 |
| Human Interface Input | Buttons |
| Item Dimensions | 2.01 x 2.01 x 0.63 inches |
| Item Type Name | Dive Watch |
| Item Weight | 105.6 g |
| Manufacturer | Garmin |
| Memory Storage Capacity | 32 GB |
| Metrics Measured | Stress,Sleep Duration,Heart Rate |
| Model Name | Descent™ Mk3i – 51 mm |
| Model Number | 010-02752-10 |
| Operating System | Android, iOS |
| Resolution | High |
| Screen Size | 1.4 inches |
| Shape | Round |
| Sport Type | Diving, Exercise & Fitness, Outdoor Lifestyle, Running, Swimming |
| Style Name | Mk3i |
| Supported Application | GPS |
| Supported Satellite Navigation System | GLONASS, GPS, Galileo |
| Target Audience | Unisex Adults |
| UPC | 753759332907 753759374464 |
| Unit Count | 1 Count |
| Warranty Description | 1 year limited warranty |
| Warranty Type | Limited |
| Water Resistance Depth | 200 meters |
| Water Resistance Level | Waterproof |
| Waterproof Rating | IPX7 or IPX8 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |

## Product Details

- **Battery Capacity:** 150 milliamp_hours
- **Battery Cell Composition:** Lithium Polymer
- **Connectivity Technology:** Bluetooth, USB
- **GPS:** Built-in GPS
- **Memory Storage Capacity:** 32 GB
- **Operating System:** Android, iOS
- **Screen Size:** 1.4 inches
- **Shape:** Round
- **Special Feature:** Bluetooth
- **Wireless Communication Standard:** Bluetooth

## Images

![Descent™ Mk3i, Watch-Style Dive Computer, 51mm, Black - Image 1](https://m.media-amazon.com/images/I/61es0NIKYlL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Frequently Bought Together

- Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black
- Garmin Descent™ T2 Transceiver with Subwave™ Wireless Communication
- IPG for Garmin Descent Mk3i (Case Dimention:51 mm) Hydrogel Screen Protector (2 Units) Invisible HD Clear Film Anti Scratch Guard-Smooth/Self-Healing/Bubble for Mk3i/51 mm

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**Shop now:** [https://www.desertcart.vu/products/603407914-descent-mk3i-watch-style-dive-computer-51mm-black](https://www.desertcart.vu/products/603407914-descent-mk3i-watch-style-dive-computer-51mm-black)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-08-04*