---
product_id: 667045960
title: "Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, French Gray"
brand: "garmin"
price: "₱219870"
currency: PHP
in_stock: true
reviews_count: 5
category: "Garmin"
url: https://www.desertcart.ph/products/667045960-garmin-descent-mk3i-dive-computer-and-multisport-gps-smartwatch-air
store_origin: PH
region: Philippines
---

# 200m dive-rated case SubWave sonar diver comms Multi-band GPS & ABC sensors Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, French Gray

**Brand:** garmin
**Price:** ₱219870
**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, French Gray by garmin
- **How much does it cost?** ₱219870 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/667045960-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

- • **Dive-Ready Durability:** 200-meter water resistance with scratch-proof sapphire lens and stainless steel bezel ensures rugged reliability on every dive.
- • **Holistic Dive Readiness:** Garmin’s dive readiness tool analyzes sleep, stress, and exercise to optimize your dive plans and maximize safety.
- • **Smartwatch Meets Sportwatch:** 24/7 health tracking, music storage, Garmin Pay, and smart notifications keep you connected on land and sea.
- • **Next-Level Diver Communication:** SubWave sonar tech enables preset diver-to-diver messaging and tank monitoring for up to 8 divers—stay connected even underwater.
- • **Precision Navigation & Mapping:** Multi-band GPS and underwater compass guide your entry and exit with DiveView maps featuring 4,000+ dive sites worldwide.

## Overview

The Garmin Descent™ Mk3i is a premium dive computer and multisport GPS smartwatch designed for serious divers and active professionals. Featuring a vibrant 1.2” AMOLED display protected by a scratch-resistant sapphire lens, it offers 200-meter water resistance and advanced SubWave sonar technology for underwater communication and tank monitoring across up to eight divers. With multi-band GPS, ABC sensors, and DiveView maps covering over 4,000 dive sites, it ensures precise navigation both underwater and on the surface. The integrated dive readiness tool leverages lifestyle data to help optimize dive safety, while built-in sports apps, health monitoring, Garmin Pay, and smart notifications provide seamless everyday usability. Perfectly sized for smaller wrists, the French Gray stainless steel design blends rugged functionality with sophisticated style.

## 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: Buena computadora de buceo y reloj inteligente - Buena computadora de buceo, la utilizo como compu de respaldo y me arroja los mismos tiempos de fondo que mi Teric. Le compré un protector de plástico y eso la ha protegido muchísimo de golpes en el bisel. La carátula y datos durante el buceo son muy visibles, es fácil cambiar de gas o que muestre otros datos apretando un botón. Gracias a las apps de Garmin también puedes cambiar la carátula del modo reloj y personalizar casi cada valor. Es un juguete caro, espero que el uso diario no afecte al sensor de profundidad. Después de un mes de uso y 5 buceos, lo recomiendo
Review: Great for groups - Great dive computer. Pros.: GPS; Haptic; Integrated air; Transmitter with no valve; Messages with other divers; Share info with other divers (essential for my, I dive with my family). Cons.: The "sonar" used to communicate does an annoying sound. I prefer my Sheerwater Teric screen customization, maybe I just didn't find the right screen mode. The GPS doesn't automatically input the dive location.

## Features

- 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
- 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)
- Dive logs automatically sync with the Garmin Dive app downloaded to your compatible smartphone, allowing you to share and review data, track gear, post photos, take notes and more
- 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)
- Enjoy everyday wearability, and live connected with smart notifications, music storage, Garmin Pay contactless payments and more (compatible smartphone required)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNSG78ZQ |
| Age Range Description | Adult |
| Band Colour | French Grey |
| Band Material Type | Stainless Steel |
| Battery Capacity | 150 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery capacity | 150 Milliamp Hours |
| Best Sellers Rank | 152,831 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 5,033 in Smartwatches |
| Box Contents | French Grey Silicone Strap |
| Brand Name | Garmin |
| Case Material Type | Stainless Steel |
| Clasp Type | Deployant Clasp |
| Closure Type | Buckle |
| Colour | French Gray |
| Communication Feature | Bluetooth, Underwater Communication, Wi-Fi |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Controller Type | Touch Control |
| Customer Reviews | 4.3 out of 5 stars 14 Reviews |
| Display Type | OLED |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Buttons |
| Item Dimensions | 43 x 43 x 15 millimetres |
| Item Type Name | Dive Watch |
| Item Weight | 68.3 Grams |
| Item height | 1.5 centimetres |
| Manufacturer | Garmin |
| Maximum Display Brightness | 1000 Nit |
| Memory Storage Capacity | 64 GB |
| Memory storage capacity | 64 GB |
| Metrics Measured | Dive Depth |
| Model Name | Descent™ Mk3i – 43 mm |
| Model Number | 010-02753-13 |
| Operating System | [Proprietary OS] |
| Operating system | [Proprietary OS] |
| Product Features | SubWave sonar technology and support to monitor pressures and tank depth for up to eight divers |
| Resolution | [EO] Stimata 240 x 240 |
| Screen Size | 1.2 Inches |
| Shape | Round |
| Special feature | SubWave sonar technology and support to monitor pressures and tank depth for up to eight divers |
| Sport Type | Diving |
| Style Name | Classic |
| Supported Application | Smartphone Notifications |
| Supported Satellite Navigation System | GPS |
| Target Audience | General Audience |
| UPC | 753759333089 |
| Unit Count | 1.0 Count |
| Warranty Type | Standard |
| Water Resistance Depth | 200 Metres |
| Water Resistance Level | Waterproof |
| Waterproof Rating | [EO] Estimated IPX7 or higher |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |
| Wireless communication standard | Bluetooth |

## Product Details

- **Operating system:** [Proprietary OS]
- **Memory storage capacity:** 64 GB
- **Special feature:** SubWave sonar technology and support to monitor pressures and tank depth for up to eight divers
- **Battery capacity:** 150 Milliamp Hours
- **Connectivity technology:** Bluetooth
- **Wireless communication standard:** Bluetooth
- **Battery cell composition:** Lithium Polymer
- **GPS:** Built-in GPS
- **Shape:** Round
- **Screen size:** 1.2 Inches

## Images

![Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, French Gray - Image 1](https://m.media-amazon.com/images/I/71gR194BXvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buena computadora de buceo y reloj inteligente
*by A***R on 17 April 2025*

Buena computadora de buceo, la utilizo como compu de respaldo y me arroja los mismos tiempos de fondo que mi Teric. Le compré un protector de plástico y eso la ha protegido muchísimo de golpes en el bisel. La carátula y datos durante el buceo son muy visibles, es fácil cambiar de gas o que muestre otros datos apretando un botón. Gracias a las apps de Garmin también puedes cambiar la carátula del modo reloj y personalizar casi cada valor. Es un juguete caro, espero que el uso diario no afecte al sensor de profundidad. Después de un mes de uso y 5 buceos, lo recomiendo

### ⭐⭐⭐⭐⭐ Great for groups
*by A***I on 16 August 2025*

Great dive computer. Pros.: GPS; Haptic; Integrated air; Transmitter with no valve; Messages with other divers; Share info with other divers (essential for my, I dive with my family). Cons.: The "sonar" used to communicate does an annoying sound. I prefer my Sheerwater Teric screen customization, maybe I just didn't find the right screen mode. The GPS doesn't automatically input the dive location.

### ⭐⭐⭐⭐⭐ Altamente recomendado!
*by Y***S on 4 January 2025*

Estoy encantada con mi nueva computadora de buceo. Registra todo luego de un buceo. Registra mi día a día a la perfección. Se ha vuelto parte de mis accesorios indispensables.

## Frequently Bought Together

- Garmin Descent™ Mk3i, Dive Computer and Multisport GPS Smartwatch, Air Integration, French Gray
- Garmin Descent™ T2 Transceiver with Subwave™ Wireless Communication
- IPG for Garmin Descent Mk3 - Mk3i (Case Dimention:43mm) Hydrogel Screen Protector (2 Units) Invisible HD Clear Film Anti Scratch Guard-Smooth/Self-Healing/Bubble for Mk3i-43mm

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-27*