---
product_id: 624318762
title: "Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13)"
brand: "wearable4u"
price: "9910.92 DT"
currency: TND
in_stock: true
reviews_count: 3
category: "Wearable4 U"
url: https://www.desertcart.tn/products/624318762-garmin-descent-mk3-and-mk3i-51-mm-and-43-mm
store_origin: TN
region: Tunisia
---

# 1.2” AMOLED display 200m dive-rated waterproof Up to 25 days battery life Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13)

**Brand:** wearable4u
**Price:** 9910.92 DT
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deeper, Connect Smarter, Live Freer

## Quick Answers

- **What is this?** Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13) by wearable4u
- **How much does it cost?** 9910.92 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/624318762-garmin-descent-mk3-and-mk3i-51-mm-and-43-mm)

## Best For

- wearable4u enthusiasts

## Why This Product

- Trusted wearable4u brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Lifestyle Dive Prep:** Garmin’s dive readiness tool analyzes your sleep, stress, and exercise to optimize your dive plans—because your body deserves the best.
- • **All-Day Power & Connectivity:** Massive 25-day battery life, Bluetooth smart notifications, music storage, and Garmin Pay keep you connected on and off the water.
- • **Dive-Ready Titanium Durability:** Sleek, scratch-resistant sapphire lens with a robust titanium case built to conquer depths up to 200 meters.
- • **Next-Level Diver Communication:** SubWave sonar tech enables diver-to-diver messaging and tank monitoring for up to 8 divers—stay connected beneath the waves.
- • **Precision Navigation & Mapping:** Multi-band GPS and DiveView maps with 4,000+ dive sites ensure flawless entry, exit, and underwater orientation.

## Overview

The Garmin Descent Mk3i is a premium 43mm titanium dive computer smartwatch featuring a vibrant 1.2” AMOLED display, 200-meter water resistance, and advanced SubWave sonar for diver communication. It offers multi-band GPS, comprehensive dive modes, and a unique dive readiness tool that integrates lifestyle data to enhance dive safety and performance. With up to 25 days of battery life, built-in sports apps, and smart connectivity, it’s engineered for professional divers and adventure seekers who demand precision, durability, and seamless integration both underwater and on land.

## 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). Purpose-built specifically for divers, the Descent Mk3i dive computer combines a bright 1.2” 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. You can also reference ABC sensors with a 3-axis underwater compass as well as surface GPS capabilities to mark your entry and exit points. 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: GREAT PURCHASE! - Excellent multi function wrist watch. Couldn't have made a better choice.
Review: WOW! - Beautiful t, many different features and functions.

## Features

- IN THE BOX: 1x Garmin Descent Mk3i – 43 mm Bronze PVD Titanium with French Gray Silicone Band, 1x black extra long adjustment strap,1x USB-C to clip, 1x charging/data cable, 1x Wearable4U Power Bank, 1x USB C-type adapter
- Advanced, watch-style dive computer, sized for smaller wrists, features a stunning 1.2” AMOLED display, scratch-resistant sapphire lens and 43 mm stainless steel bezel
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CT8HKP9F |
| Additional Features | Air Integration, Dive Modes, Dive compass, Dive log, Touchscreen |
| Age Range Description | Adult |
| Band Color | Titanium |
| Band Material Type | Silicone, Stainless Steel |
| Battery Average Life | 10 days |
| Battery Capacity | 350 milliamp_hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #91,311 in Electronics ( See Top 100 in Electronics ) #1,637 in Smartwatches |
| Brand | Wearable4U |
| Built-In Media | IN THE BOX: 1x Garmin Descent Mk3i – 43 mm Bronze PVD Titanium with French Gray Silicone Band, 1x black extra long adjustment strap,1x USB-C to clip, 1x charging/data cable, 1x Wearable4U Power Bank, 1x USB C-type adapter |
| Case Material Type | Stainless Steel |
| Color | Mk3i Titanium w/ Titanium Band |
| Communication Feature | True |
| Compatible Devices | Smartphone |
| Compatible Phone Models | All current smartphone models |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.1 out of 5 stars 6 Reviews |
| Display Type | AMOLED |
| GPS Geotagging Functionality | GPS Enabled |
| Human Interface Input | Dial, Touchscreen |
| Item Type Name | Diving computer |
| Manufacturer | Wearable4U |
| Memory Storage Capacity | 32 GB |
| Metrics Measured | Heart Rate, Sleep Duration, Breath Rate, Blood Oxygen Monitor |
| Model Name | Descent Mk3i 43 mm |
| Model Number | Descent Mk3 or Descent Mk3i |
| Operating System | GarminOS |
| Resolution | 390 x 390 |
| Screen Size | 1.2 inches |
| Shape | Round |
| Special Feature | Air Integration, Dive Modes, Dive compass, Dive log, Touchscreen |
| Sport Type | Diving |
| Style Name | 43mm +Power Bank |
| Supported Application | GPS |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 810132452888 |
| Warranty Type | Standard/Full warranty |
| Water Resistance Depth | 200 meters |
| Water Resistance Level | Waterproof |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |

## Product Details

- **Battery Capacity:** 350 milliamp_hours
- **Battery Cell Composition:** Lithium Ion
- **Connectivity Technology:** Bluetooth
- **GPS:** GPS Enabled
- **Memory Storage Capacity:** 32 GB
- **Operating System:** GarminOS
- **Screen Size:** 1.2 inches
- **Shape:** Round
- **Special Feature:** Air Integration, Dive Modes, Dive compass, Dive log, Touchscreen
- **Wireless Communication Standard:** Bluetooth

## Images

![Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13) - Image 1](https://m.media-amazon.com/images/I/71atcg8i80L.jpg)
![Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13) - Image 2](https://m.media-amazon.com/images/I/71BqxHnghsL.jpg)
![Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13) - Image 3](https://m.media-amazon.com/images/I/71-Xh6ds4PL.jpg)
![Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13) - Image 4](https://m.media-amazon.com/images/I/71LAgHCpoEL.jpg)
![Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13) - Image 5](https://m.media-amazon.com/images/I/61DWaKRpkFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ GREAT PURCHASE!
*by G***O on May 14, 2025*

Excellent multi function wrist watch. Couldn't have made a better choice.

### ⭐⭐⭐⭐⭐ WOW!
*by R***B on November 2, 2024*

Beautiful t, many different features and functions.

### ⭐ Bad customer service do not buy from this seller
*by L***Y on June 30, 2025*

My computer is malfunctioning. It freezes in the middle of the dive. It miss counted my laps during free dive training. It is clearly malfunctioning. It has not been 3 months since I purchased it. I sent to sports and gadget and supersizingly they refused to take any action although they are the seller. I am raising a formal complaint to Amazon about them.

## Frequently Bought Together

- Wearable4U - Garmin Descent Mk3 & Mk3I 51 MM & 43 mm, Titanium Dive Computer - Extra-Long Strap | Up to 25 Days Battery Life, AMOLED Display, Multi-Band GPS Smartwatch & Gift Bundle (010-02753-13)
- Garmin Descent™ T2 Transceiver with Subwave™ Wireless Communication

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-28*