---
product_id: 614132081
title: "Garmin Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray (Renewed)"
brand: "garmin"
price: "฿42754"
currency: THB
in_stock: true
reviews_count: 3
category: "Amazon Renewed"
url: https://www.desertcart.co.th/products/614132081-garmin-descent-g1-rugged-dive-computer-multiple-dive-modes-activity
store_origin: TH
region: Thailand
---

# 30+ sports & health metrics 25h dive battery life GPS/GLONASS/Galileo tracking Garmin Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray (Renewed)

**Brand:** garmin
**Price:** ฿42754
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive smart, live bold — the Garmin Descent™ G1 keeps you ahead of the tide.

## Quick Answers

- **What is this?** Garmin Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray (Renewed) by garmin
- **How much does it cost?** ฿42754 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/614132081-garmin-descent-g1-rugged-dive-computer-multiple-dive-modes-activity)

## 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

- • **Pinpoint Your Dive:** Multi-GNSS support marks exact surface entry and exit points for precise navigation.
- • **Rugged Meets Refined:** Sapphire lens and silicone bands deliver durability with sleek, professional style.
- • **More Than a Dive Computer:** Track 30+ sports and advanced health metrics like VO2 Max and Body Battery 24/7.
- • **Dive Longer, Explore Deeper:** Up to 25 hours of dive mode battery life keeps you underwater without worry.
- • **Smartwatch Power on Your Wrist:** Receive notifications, Garmin Pay, and customize apps for seamless daily wear.

## Overview

The Garmin Descent™ G1 is a rugged, watch-style dive computer featuring a sapphire lens and silicone bands, designed for professional and recreational divers. It offers up to 25 hours of battery life in dive mode, supports multi-GNSS for precise surface tracking, and includes over 30 built-in sports apps with advanced health monitoring. With smartwatch capabilities like notifications and Garmin Pay, it’s a versatile companion for underwater adventures and everyday life. This renewed model is professionally inspected to look and perform like new.

## Description

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of desertcart Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by desertcart-qualified suppliers. Then, the product is sold as an desertcart Renewed product on desertcart. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the desertcart Renewed Guarantee.

Review: Great Value - Good Garmin G1. Great value for the money. Older model and I believe it was refurbished, works and looks like new. I’ve done several dives with it. Hold a battery charge for days
Review: Great Watch; Expensive - I got this because most dive watches are huge, expensive and only for diving. This is medium size, always on screen, long battery life, and does much more than just being a dive computer... It is my first entry into the garmin universe and I must say the breadth of options available is impressive. - can be used to track cycling, using my existing cadence, heart rate and power meter. - can transmit heart rate to my bike computer (when I'm not using a dedicated HR monitor) - steps, navigation, music control, find my phone... - numerous ways to configure it, What is missing? - can't use it as a remote for pics on my phone - no widgets on android - garmin pay is useless in Canada Very happy with it, but ouch, it is pricey.

## Features

- Rugged, watch-style dive computer with a sapphire lens, silicone bands and an easy-to-read monochrome display
- Battery life: up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode
- GPS/GLONASS/Galileo support allows divers to mark surface entry and exit points so you can see exactly where you started and ended the dive
- Track your activities with over 30 built in sports apps, advanced training features such as V02 Max so you can see how your body is adapting to training
- 24/7 wrist-based HR, Pulse Ox, Body Battery energy monitoring, sleep score and more give you insights into your health and wellness telling you when to slow down and take breaks (this device is intended to give an estimate of your activity and metrics. Pulse Ox not available in all countries; it is not a medical device.)
- When paired with your compatible smartphone, enjoy smartwatch capabilities such as smart notifications, Garmin Pay contactless payments (with a supported country and payment network), and Connect IQ app personalization allow for 24/7 wear
- Store up to 200 dives on your wrist. Upload, share and review dives in the Garmin Dive smartphone app, and even search for dive sites all over the world
- Support for all types of diving – recreational, advanced, technical, free diving and even spear fishing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXG9HJKG |
| Additional Features | Bluetooth |
| Are Batteries Included | No |
| Audio Output Mode | Stereo |
| Battery Average Life | 25.0, 26.0 Hours |
| Best Sellers Rank | #73,212 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Digital Diving Gauges |
| Brand | Garmin |
| Built-In Media | Descent G1, charging/data cable, documentation |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Customer Reviews | 4.7 out of 5 stars 8 Reviews |
| Display Type | LCD |
| Human-Interface Input | Buttons |
| Item Weight | 61 Grams |
| Manufacturer | Garmin |
| Map Type | North America |
| Map Types | North America |
| Model Name | Descent |
| Model Year | 2023 |
| Mounting Type | Wrist Mount |
| Operating System | Windows |
| Resolution | 240 x 240 |
| Screen Size | 1.27 Inches |
| Special Feature | Bluetooth |
| Sport Type | Diving, Outdoor Activities |
| Supported Satellite Navigation System | GPS |
| Touch Screen Type | Resistive |
| UPC | 786513786111 |
| Unit Count | 1.0 Count |
| Warranty Description | 90 days limited warranty |

## Product Details

- **Audio Output Mode:** Stereo
- **Battery Life:** 25.0, 26.0 Hours
- **Brand:** Garmin
- **Connectivity Technology:** Bluetooth
- **Included Components:** Descent G1, charging/data cable, documentation
- **Map Type:** North America
- **Model Name:** Descent
- **Mounting Type:** Wrist Mount
- **Screen Size:** 1.27 Inches
- **Special Feature:** Bluetooth

## Images

![Garmin Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray (Renewed) - Image 1](https://m.media-amazon.com/images/I/61DBX21dfTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Value
*by D***S on October 30, 2025*

Good Garmin G1. Great value for the money. Older model and I believe it was refurbished, works and looks like new. I’ve done several dives with it. Hold a battery charge for days

### ⭐⭐⭐⭐ Great Watch; Expensive
*by I***W on January 16, 2026*

I got this because most dive watches are huge, expensive and only for diving. This is medium size, always on screen, long battery life, and does much more than just being a dive computer... It is my first entry into the garmin universe and I must say the breadth of options available is impressive. - can be used to track cycling, using my existing cadence, heart rate and power meter. - can transmit heart rate to my bike computer (when I'm not using a dedicated HR monitor) - steps, navigation, music control, find my phone... - numerous ways to configure it, What is missing? - can't use it as a remote for pics on my phone - no widgets on android - garmin pay is useless in Canada Very happy with it, but ouch, it is pricey.

### ⭐⭐⭐⭐⭐ Good everyday activity tracker and dive computer.
*by K***R on July 5, 2025*

Very good dive computer. Love the GPS capacity as it helped me once find back the entry point on a shore dive. I bought this watch as a dive computer, but now I wear it every day to track my running, heart rate, sleep, blood oxygen saturation and more. The battery charges very fast. A full battery charge lasts for almost a week. I bought the renewed watch to save some money and it has worked out great. Strongly recommend this computer.

## Frequently Bought Together

- Garmin Descent™ G1, Rugged Dive Computer, Multiple Dive Modes, Activity Tracking, Slate Gray (Renewed)
- TUSITA Charger Compatible with Garmin Descent Mk1 Mk2 Mk2i Mk2S Mk3i X50i G1 G2 Solar, 1M - GPS Smartwatch Accessories
- 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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**Shop now:** [https://www.desertcart.co.th/products/614132081-garmin-descent-g1-rugged-dive-computer-multiple-dive-modes-activity](https://www.desertcart.co.th/products/614132081-garmin-descent-g1-rugged-dive-computer-multiple-dive-modes-activity)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-08*