Garmin Descent™ G2 Dive Computer
Delivery Information
Delivery Information
Delivery Information
We offer free tracked UK standard delivery on orders over £50.
Standard UK delivery and Next Business Day UK delivery rates are calculated at checkout and offers a number of courier options for maximum convenience to you.
International shipping rates depend on items, shipment weight and destination. Shipping costs are calculated at checkout.
Estimated delivery times are shown during checkout and reflect your chosen delivery method. More Details
Click & Collect
Click & Collect
We offer the option for customers to choose ‘Pickup in store’ as a shipment method, allowing your order to be picked up from our Chiswick store at a time and date that works for you (within our business hours). The process is really easy, but we'll run through it here:
Step 1 - Add products to your cart:
Browse our vast selection of diving and snorkelling equipment, adding the kit you want to your cart.
Step 2 - Head to your cart:
Click on the cart icon to see a summary of the items you are about to purchase.
Step 3 – Review Your Order and Proceed to Checkout:
Once you're satisfied with the items in your cart, you can add a note to your order under the "Order Summary" section if desired. When you're ready to proceed, simply click "Checkout" to complete your order.
Step 4 - Customer Information:
If you have a Mike's Dive Store account, simply log in to autofill your details. If not, enter your email address, select ‘Pickup in Store,’ and then click ‘Continue to Payment’ to proceed.
Step 5 – Payment & Billing Details:
Select your preferred payment method and enter your payment information. Below, provide your billing details. If you're logged into your account, please double-check that your billing and contact information are up to date.
Step 6 – Review Order:
After entering your payment details, click ‘Review Order’ to proceed with placing your order. You will receive an email confirmation with your unique order number. We will notify you when your order is ready for collection, usually within 4 hours or sooner during our opening hours (Monday to Saturday, 10 AM to 6 PM). Please note that our hours may vary during the Christmas and New Year periods.
Our London Store Information:
Address:
Mike's Dive Store, 113 Power Rd, Chiswick, West London, W4 5PY
Telephone:
Local: 01202 037162
International: 0044 1202 037162
Email:
All Enquiries - support@mikesdivestore.com
Store Opening Times:
Mon - Fri: 10am - 6pm
Sat: 10am - 5pm
Sun: Closed
60 Day Returns
60 Day Returns
Returns Information
If you change your mind, it doesn’t fit, or you become inflicted with buyer’s regret - that's OK!
Mike's Dive Store offer an extended returns policy of 60 days - so you can be rest assured if the suit, piece of diving equipment or gift doesn't suit then just send it back, and we will either exchange it or offer a full refund less any postage costs. Too easy!
Please note that there are some special order items on our website that will be subject to a 20% re-stocking fee, but we will let you know about these items before we 'special order' them so that you are aware of this. If this is the case we can always help with correct sizing so that we minimise the risk of return. More Details
Returning To Chiswick Store
We want to make your shopping experience as seamless and enjoyable as possible, even when it comes to returns. That’s why we offer hassle-free returns at our Chiswick store. But there’s more—when you visit to make a return, you can also pre-order items to be available for collection. This means we’ll have a range of sizes ready for you to try on, ensuring you find the perfect fit before leaving the store.
Shop with Confidence, Wherever You Are
To make things even easier, we offer complimentary video consultations with our expert team. Whether it’s before or after your purchase, our specialists can guide you through sizing, fit, and styling—all from the comfort of your home. It’s like having your own personal VIP shopping experience, tailored just for you.
From returns to reorders, we’re here to help you find exactly what you need with zero stress.
Book Video Consultation: Book Now
Help & Support
Help & Support
Need Help?
Our expert diving team is here to assist with your order, sizing, or product selection. We're divers ourselves, ready to support you!
Chat Hours:
Monday - Friday: 09:00 AM - 05:50 PM GMT
Prefer a call back? Just request it through the chat bubble!
Store Location
Mike's Dive Store
113 Power Rd, Chiswick, West London, W4 5PY
Store Hours
Mon - Fri: 10 AM - 6 PM
Sat: 10 AM - 5 PM
Sun: Closed
Bank Holidays: Store & Warehouse Closed (no dispatch)
Online Video Consultations
Unable to visit us? Book a live video consultation for tailored advice on equipment, fitting, or specialized gear. Get expert guidance from our team, face-to-face. Book Now
For more answers, visit our FAQs.
Garmin Descent™ G2 Dive Computer: The Ultimate All-in-One Dive & Fitness Watch
The Garmin Descent™ G2 is a rugged, watch-style dive computer designed for both your underwater adventures and everyday life. It’s engineered for divers of all levels, providing advanced tracking, health monitoring, and smart features in a sustainable, eco-friendly design. Whether you’re diving into the deep blue or heading out for a run, the Descent™ G2 is the ultimate companion for your active lifestyle.
Key Features:
- 1.2” AMOLED touchscreen – bright, vibrant, and easy to read in all lighting conditions.
- 10 ATM water rating – dive-ready up to 100 meters (330 feet).
- Multi-GNSS satellite support – GPS, GLONASS, and Galileo tracking to mark surface entry and exit points.
- Multiple dive modes – Supports recreational, technical, freediving, and pool apnea diving.
- 100% recycled ocean-bound plastic construction – a commitment to sustainability.
- Advanced health monitoring – wrist-based heart rate, Pulse Ox (region-dependent), Body Battery™, sleep tracking, and VO2 max.
- Up to 27 hours battery life in dive mode and 10 days in smartwatch mode.
- Smartwatch features – Smart notifications, Garmin Pay™ contactless payments, and Connect IQ™ app customisation.
- Garmin Dive™ app integration – track, analyse, and share your dive and fitness data with the free Garmin Dive™ app.
A Dive Computer Built for Adventure
The Garmin Descent™ G2 is designed to withstand the toughest conditions, featuring a 10 ATM water resistance rating, which means it’s rated to withstand depths of up to 100 meters (330 feet). It’s more than just a dive computer—it's a multi-sport powerhouse equipped with multi-GNSS (GPS, GLONASS, and Galileo) support, so you can mark your surface entry and exit points, ensuring you never lose track of where you started or ended your dive.
Whether you’re a recreational diver exploring vibrant coral reefs, a technical diver requiring precise metrics, or a freediver testing your limits, the Descent™ G2 has got you covered. It supports a variety of diving modes, including Recreational Scuba, Technical Scuba, Freediving, and Pool Apnea, each with customisable settings to suit your specific needs. The customisable dive alerts allow you to set up to 40 alerts based on depth, time, or decompression limits to ensure safety while diving.
Sustainable Design for the Eco-Conscious Diver
Garmin has made a strong commitment to sustainability with the Descent™ G2. The housing, bezel, and buttons are made from 100% recycled ocean-bound plastics, helping to reduce plastic waste in our oceans. This eco-friendly construction doesn’t compromise on performance or durability, with a sapphire crystal lens providing superior scratch resistance and clarity.
Health and Fitness Tracking Beyond the Dive
The Descent™ G2 isn’t just for diving—it’s a complete health and fitness tracking tool that’s perfect for daily wear. The watch continuously monitors key metrics like 24/7 wrist-based heart rate, Pulse Ox (available in select regions), and Body Battery™ energy monitoring, providing you with detailed insights into your overall health. Sleep tracking and VO2 max measurement help you assess how well your body is recovering and adapting to training, while the Dive Readiness feature evaluates how prepared you are for your next dive based on your recent sleep, stress levels, and exercise.
In addition to health metrics, you can track activities like running, cycling, swimming, hiking, and more with built-in sports apps. For fitness enthusiasts, this dive computer doubles as a daily fitness tracker, helping you monitor your progress on land and sea.
Dive Mode Features
The Descent™ G2 is designed to meet the needs of divers of all types, offering several key features:
- Multiple Dive Modes – From recreational diving to advanced technical and freediving, the Descent G2 offers a diverse range of modes to suit all levels.
- Surface Entry/Exit Tracking – The multi-GNSS system allows you to track your entry and exit points accurately, even on remote dive sites.
- Dive Log Storage – You can store your dive logs directly on the device and review them at any time. For more detailed analysis, sync your data with the free Garmin Dive™ app on your smartphone to track, analyse, and share your dive logs. Download the Garmin Dive™ app from Google Play or Apple.
- Custom Dive Alerts – Set up to 40 customisable alerts based on depth, time, and decompression, ensuring that your dive is both safe and efficient.
- Tides and Weather Tracking – Get real-time weather updates, tide data, and other environmental information through the Garmin Dive™ app, providing valuable insights for planning your dives.
Smartwatch Features for Everyday Convenience
The Descent™ G2 seamlessly integrates with your day-to-day life, offering smartwatch capabilities that allow you to stay connected even when you’re off the grid. Receive smart notifications for calls, messages, and app alerts directly on your wrist, and use Garmin Pay™ for quick, contactless payments when paired with your smartphone. You can also personalise your watch with custom apps and widgets via the Connect IQ™ store, adding functionality tailored to your needs.
Battery Life and Charging
The Descent™ G2 is designed to last through long dives and adventures with an impressive up to 27 hours of battery life in dive mode. When used as a smartwatch, it provides up to 10 days of battery life, so you can wear it day and night without constantly worrying about charging. If you’re in need of more power during your dive trip, a quick recharge will get you back in action fast.
Safety Features
Diving safely is paramount, and the Descent™ G2 comes with several critical safety features to keep you safe on your dives:
- Missed Deco Lockout – This feature locks out the dive computer from allowing dives if you miss any required decompression stops, helping to prevent decompression sickness.
- Residual Tissue Loading Reset – Ensures that you have sufficient time for the body to release nitrogen after dives, making each subsequent dive safer.
- Automatic Altitude Adjustment – This feature automatically adjusts dive profiles based on changes in altitude, ensuring your dive computer accounts for the effects of elevation on dive plans.
Technical Specifications
| Specification | Details |
|---|---|
| Display | 1.2” AMOLED, vibrant and easy to read in all lighting conditions |
| Lens Material | Sapphire crystal for enhanced durability and scratch resistance |
| Water Resistance | 10 ATM (100 meters / 330 feet) |
| Dive Modes | Recreational, Technical Scuba, Freediving, Pool Apnea |
| Satellite Systems | Multi-GNSS (GPS, GLONASS, and Galileo) |
| Health Monitoring | 24/7 wrist-based heart rate, Pulse Ox (select regions), Body Battery™, sleep tracking, VO2 max |
| Battery Life | Up to 27 hours in dive mode, 10 days in smartwatch mode |
| Materials | 100% recycled ocean-bound plastics (housing, bezel, and buttons) |
| Smart Features | Smart notifications, Garmin Pay™, Connect IQ™ custom apps, Garmin Dive™ integration |
| Compatibility | Works with iOS and Android smartphones |
| Built-in Compass | 3-axis underwater compass for precise navigation |
| Surface Entry/Exit Tracking | Automatically logs entry and exit locations using GPS |
| Custom Dive Alerts | Up to 40 custom alerts based on depth and time |
| Tides & Weather Tracking | Access real-time weather updates via smartphone connection |
| Safety Features | Missed Deco Lockout, Residual Tissue Loading Reset, Automatic Altitude Adjustment |
Accessories to Enhance Your Experience
Take your Descent G2 even further with compatible accessories like the InReach Mini 2 and InReach Mini Dive Case. These accessories allow you to stay connected in remote areas, offering satellite messaging, tracking, and emergency assistance when needed.
The Garmin Descent™ G2 is more than just a dive computer—it’s a complete adventure companion, designed to perform at the highest level in both land and sea. Its sustainable, eco-friendly construction, advanced dive capabilities, and extensive health monitoring features make it the ideal choice for divers who demand the best. Whether you’re an occasional diver or a seasoned professional, the Descent™ G2 helps you explore with confidence, stay connected, and monitor your health every step of the way.
Explore More About the Garmin Descent™ G2
For an in-depth review of the Garmin Descent™ G2, including a detailed comparison with the previous G1 model, check out our full blog post. Discover how the G2 stands out with its innovative features and what sets it apart for divers at every level.
Read the full Garmin Descent™ G2 review and G1 comparison here
Get yours today at Mike’s Dive Store and redefine the way you explore both land and sea. If you'd like to visit us in our London showroom to view the watch in person and experience a demo, we offer expert advice to help guide you in choosing the right gear. Learn more about visiting us at Mike's Dive Store London.
Video Consultation Appointments
We now offer live video streaming consultations for divers who are unable to come into our store. This service gives everyone the opportunity to have a face-to-face conversation with one of our highly experienced staff to discuss equipment options or help with the fitting of drysuits, undersuits, wetsuits, masks, and prescription masks. Visit our booking page to request your video consultation today: Book Your Video Consultation.
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