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Item #:
83193944
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
75% of respondents would recommend this to a friend
Item #:
83193944
AUD 2830
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Imported from USA store
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Order now and get it around Monday, July 20
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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.
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What Stands Out
Extended Battery Life
Experience up to 25 days of battery life, ensuring you stay connected and dive-ready without frequent recharging, making it perfect for extended adventures.
AMOLED Display
Enjoy vibrant visuals with the AMOLED display, providing sharp and clear readability underwater or on land, enhancing the overall user experience dramatically.
Titanium Build
The lightweight and durable titanium construction offers superior corrosion resistance, making this dive computer ideal for professional divers in saltwater environments.
Product Details
- IN THE BOX: 1x Garmin Descent Mk3i Stainless Steel with Fog Gray Silicone Band, 1x fog gray extralong 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
- 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
| Operating System | GarminOS |
| Additional Features | Air Integration, Dive Modes, Dive compass, Dive log, Touchscreen |
| GPS Geotagging Functionality | GPS Enabled |
| Band Material Type | Silicone |
| Water Resistance Level | Waterproof |
| Sport Type | Diving |
| Human Interface Input | Buttons |
| Supported Application | GPS |
| Water Resistance Depth | 200 Meters |
| Supported Satellite Navigation System | GPS |
| Shape | Round |
| Style Name | 43mm +Power Bank |
| Color | Mk3 Stainless Steel |
| Connectivity Technology | Bluetooth |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
| Communication Feature | Bluetooth, GPS |
| Compatible Devices | Android, iPhone |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Brand | Wearable4U |
| Model Name | Descent Mk3i |
| Model Number | Descent Mk3i |
| Built-In Media | IN THE BOX: 1x Garmin Descent Mk3i Stainless Steel with Fog Gray Silicone Band, 1x fog gray extralong adjustment strap, 1x USB-C to clip, 1x charging/data cable, 1x Wearable4U Power Bank, 1x USB C-type adapter |
| Wearable Computer Type | Smart Watch |
| UPC | 810132452840 |
| Manufacturer | Wearable4U |
| Item Type Name | Diving computer |
| Battery Capacity | 350 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Average Life | 10 days |
| Screen Size | 1.2 Inches (3 cm) |
| Display Type | AMOLED |
| Resolution | 240 x 240 |
| Memory Storage Capacity | 32 GB |
| Special Feature | Air Integration, Dive Modes, Dive compass, Dive log, Touchscreen |
| Wireless Communication Standard | Bluetooth |
| Battery Cell Composition | Lithium Ion |
| GPS | GPS Enabled |
| Item Weight | 1 lbs (450 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
What's in the box
IN THE BOX: 1x Garmin Descent Mk3i Stainless Steel with Fog Gray Silicone Band, 1x fog gray extralong adjustment strap, 1x USB-C to clip, 1x charging/data cable, 1x Wearable4U Power Bank, 1x USB C-type adapter
Who Should Buy?
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Diving Enthusiasts
Ideal for professional and amateur divers needing reliable tracking and features specialized for underwater exploration.
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Adventure Travelers
Perfect for travelers seeking a durable GPS smartwatch that can withstand various environments, including deep-sea diving.
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Fitness Monitors
Beneficial for users wanting a comprehensive fitness tracker with swimming metrics and extensive battery life for outdoor activities.
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Casual Users
Not suitable for occasional users who don’t require specialized diving features or advanced smartwatch functions.
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Budget Shoppers
Potentially out of reach for budget-conscious customers, as it's a high-end device with a corresponding price tag.
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Tech Novices
May overwhelm those unfamiliar with advanced technology, given its extensive features and complex functionalities.
Product Description
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Customer Questions & Answers
-
Question:
What are the main features of the Garmin Descent Mk3 and Mk3i dive computers?
Answer: The Garmin Descent Mk3 and Mk3i dive computers boast advanced features such as a durable titanium body, an AMOLED display for enhanced visibility, and a battery life of up to 25 days. Additionally, they include dive modes for various water activities, GPS for surface navigation, and smart notifications. These features make them ideal for professional divers and tech enthusiasts alike, ensuring reliability and usability in various underwater scenarios. -
Question:
How does the battery life of the Garmin Descent Mk3 and Mk3i compare to other dive computers?
Answer: The Garmin Descent Mk3 and Mk3i offer an impressive battery life of up to 25 days in smartwatch mode, which is significantly better than many competitors that typically last only a week. This extended battery life is crucial for divers who engage in multi-day diving trips, allowing for uninterrupted use without the need for frequent recharges, thus enhancing the user experience in remote locations. -
Question:
Can the Garmin Descent Mk3 and Mk3i be used for snorkeling as well as diving?
Answer: Yes, both the Garmin Descent Mk3 and Mk3i are versatile devices that cater to various water activities, including snorkeling. They feature specific modes for different types of dives, including deep dives, recreational, and even fish hunting, making them suitable for all underwater adventures. Their comprehensive tracking capabilities make them great companions for both casual snorkelers and avid divers, ensuring safety and performance. -
Question:
Is the Garmin Descent Mk3 and Mk3i compatible with dive tank sensors?
Answer: Yes, the Garmin Descent Mk3 and Mk3i models are compatible with compatible dive tank sensors, enabling real-time monitoring of your air supply directly on your wrist. This feature enhances safety, as divers can keep track of their air consumption without needing to surface for checks. This integration is particularly advantageous for technical divers who need to manage multiple tanks and gases during deeper dives. -
Question:
What are the dimensions and weight of the Garmin Descent Mk3 and Mk3i dive computers?
Answer: The Garmin Descent Mk3 is available in two sizes: 51 mm and 43 mm, catering to different wrist sizes and preferences. While the exact weight can vary slightly between the models, they are designed to be lightweight and comfortable for prolonged wear, whether underwater or on land. This ergonomic design ensures that divers can focus on their activity without distraction from bulky equipment. -
Question:
Are the Garmin Descent Mk3 and Mk3i waterproof?
Answer: Absolutely! The Garmin Descent Mk3 and Mk3i are designed to withstand depths of up to 100 meters, making them fully submerged and ideal for both professional and recreational diving activities. Their rugged construction ensures durability, providing peace of mind for divers exploring various aquatic environments, from warm tropical waters to challenging cold-water dives. -
Question:
How does the AMOLED display enhance the diving experience?
Answer: The AMOLED display on the Garmin Descent Mk3 and Mk3i provides bright, vivid colors and high contrast that contribute to improved visibility in both bright sunlight and dim underwater environments. This clarity allows divers to easily read essential data, such as depth and dive time, without straining their eyes. It is particularly beneficial during complex dives where quick information retrieval is crucial for safety and enjoyment. -
Question:
Can I receive notifications on my Garmin Descent Mk3 and Mk3i while diving?
Answer: Yes, both models can receive notifications from your connected smartphone, such as calls, texts, and app alerts, even while diving. However, it's important to use these notifications wisely and remain focused during diving activities. This feature allows divers to stay connected while still enjoying their underwater exploration, making it convenient for those who want to manage communication without compromising safety. -
Question:
How do I update the software on my Garmin Descent Mk3 and Mk3i?
Answer: Updating the software on your Garmin Descent Mk3 and Mk3i is simple and can be done through the Garmin Connect app. Ensure your device is connected to Wi-Fi, and the app will prompt you when updates are available. Keeping your software up to date is key to ensuring optimal performance and access to new features. Routine updates ensure that you have the latest functionalities and improvements, enhancing your diving experience. -
Question:
Where can I buy the Garmin Descent Mk3 and Mk3i dive computers in the Australia?
Answer: You can purchase the Garmin Descent Mk3 and Mk3i dive computers through Ubuy. They offer a selection of these advanced dive computers along with additional accessories, ensuring you find exactly what you need for your underwater adventures. Shopping through Ubuy also provides the convenience of reliable delivery options and customer support, making it easy to get your hands on these top-tier dive computers.
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Last Updated on July 11, 2026
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AUD 2830
Order now and get it around Monday, July 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
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Features & Benefits
- Sized for smaller wrists with a 1.2” AMOLED display
- 200-meter dive-rated case, metal leakproof inductive buttons
- Dive first design with multiple modes for scuba diving and freediving
- DiveView maps with bathymetric depth contours and 4,000+ dive sites
- Built-in LED flashlight, dive log, and ABC sensors with an underwater compass
- Multi-band GPS technology, dive log storage for up to 200 dives
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