---
product_id: 693324612
title: "Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black"
brand: "garmin"
price: "₨1385848"
currency: LKR
in_stock: true
reviews_count: 5
category: "Garmin"
url: https://www.desertcart.lk/products/693324612-garmin-descent-mk3i-dive-computer-and-multisport-gps-smartwatch-air
store_origin: LK
region: Sri Lanka
---

# 200m dive-rated titanium case 1.4” AMOLED display Scratch-resistant sapphire lens Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black

**Brand:** garmin
**Price:** ₨1385848
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deeper, Connect Smarter, Live Bolder.

## Quick Answers

- **What is this?** Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black by garmin
- **How much does it cost?** ₨1385848 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/693324612-garmin-descent-mk3i-dive-computer-and-multisport-gps-smartwatch-air)

## 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 Visibility Anywhere:** Built-in LED flashlight with adjustable white & red light modes ensures clear vision in low-light or murky waters.
- • **Smart Dive Readiness Insights:** Garmin’s proprietary tool analyzes sleep, stress, and exercise to optimize your dive planning and safety.
- • **All-in-One Adventure Companion:** Beyond diving, enjoy Garmin Pay™, music storage, smart notifications, and multisport tracking for your active lifestyle.
- • **Dive-Ready Titanium Durability:** Robust 51mm titanium bezel and leakproof metal buttons built to withstand 200m underwater adventures.
- • **Next-Level Diver Communication:** SubWave sonar tech enables diver-to-diver messaging and tank monitoring for up to 8 divers within 30m range.

## Overview

The Garmin Descent™ Mk3i is a premium dive computer and multisport GPS smartwatch featuring a vibrant 1.4” AMOLED display, scratch-resistant sapphire lens, and a durable 200-meter titanium case. It offers advanced SubWave sonar for diver-to-diver messaging and tank monitoring, a built-in LED flashlight for enhanced visibility, and a unique dive readiness tool that factors in lifestyle metrics to help you plan safer dives. Designed for both underwater exploration and everyday wear, it integrates smart features like Garmin Pay™, music, and notifications, making it the ultimate companion for professional and recreational divers alike.

## 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).

Review: Un muy buen equipo para bucear, si no te gustan los relojes grandes... este no es para ti . es grande pero es muy bueno.
Review: A dive watch you can wear to work and to the gym. For the price point of a dive watch, it's nice to be able to use it for more than just diving. This watch offers so much data, customizable algorithm and so far, a totally reliable connection (Even though I still dive with a backup SPG and backup computer). I haven't had a chance to use the diver to diver messaging yet, but I'm excited for the first time I go diving with someone else who has this watch. The flashlight is surprisingly useful.

## 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
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNSF5DK2 |
| Best Sellers Rank | 131,808 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 4,713 in Smartwatches |
| Guaranteed software updates until | unknown |
| Item model number | 010-02752-10 |
| Manufacturer | Garmin |
| Product Dimensions | 5.1 x 5.1 x 1.6 cm; 105.6 g |

## 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

![Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, Black - Image 1](https://m.media-amazon.com/images/I/61es0NIKYlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***S on 10 January 2026*

Un muy buen equipo para bucear, si no te gustan los relojes grandes... este no es para ti . es grande pero es muy bueno.

### ⭐⭐⭐⭐⭐ Review
*by O***R on 13 July 2025*

A dive watch you can wear to work and to the gym. For the price point of a dive watch, it's nice to be able to use it for more than just diving. This watch offers so much data, customizable algorithm and so far, a totally reliable connection (Even though I still dive with a backup SPG and backup computer). I haven't had a chance to use the diver to diver messaging yet, but I'm excited for the first time I go diving with someone else who has this watch. The flashlight is surprisingly useful.

### ⭐⭐⭐⭐ Review
*by J***N on 23 September 2024*

Replaced my Suunto D5 with this unit. Probably overkill for what I need and now after diving it for a year, I can see a Fenix 8 would have been just fine. I'm a commertial diver and use the t2 transmitter, but i should have got a real dive computer such as the x50i instead and bought the Fenix 8 for recreational scuba and freediving. The screen is too hard to read on the Mk3 at depth and the transmitter fails to connect at least once every dive for a few seconds up to a few mins. Its a good watch, dont get me wrong, but I could have made a smarter purchase with a little more research.

## 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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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-26*