Tech Specs

In The Box
Descent Mk2i Titanium Carbon Gray DLC with Black Band
- Descent Mk2i, titanium carbon gray DLC with black band
- Black extra-long adjustment strap
- Charging/data cable
- Documentation
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs

In The Box
Descent Mk2i Titanium Carbon Gray DLC with Black Band
- Descent Mk2i, titanium carbon gray DLC with black band
- Black extra-long adjustment strap
- Charging/data cable
- Documentation
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin Descent Mk2i, Titanium Carbon Gray DLC with Black Band, Marine Smartwatch for Divers
Discover the ultimate dive companion with the Garmin Descent Mk2i, a sophisticated marine smartwatch designed specifically for divers. This advanced watch-style dive computer seamlessly blends functionality with style, ensuring you're equipped for both underwater adventures and daily activities. With its cutting-edge technology and comprehensive tracking features, it empowers divers to explore new depths while keeping health and fitness in check.
Key Features
- Air-Integrated Dive Computer: Monitor gas and depth for yourself and your dive buddies with seamless integration.
- Multiple Dive Modes: Choose from a variety of modes including nitrox, trimix, and gauge for tailored underwater experiences.
- SubWave Sonar Technology: Transmit critical data such as remaining air time to other divers within a range of up to 10 meters.
- Surface Multi-GNSS: Track your entry and exit points using advanced satellite connectivity.
- Customizable Dive Modes: Add personalized screens for each dive type to keep track of the data that matters most.
- Health Monitoring: Track your heart rate, oxygen saturation, and sleep stages with advanced sensors.
Data Insights
The Garmin Descent Mk2i provides advanced training metrics including a recovery advisor and heat- and altitude-adjusted VO2 max. With these features, users can optimize their fitness routines, boasting an impressive accuracy rate of over 95% in heart rate monitoring.
Usage Instructions
To get the best results from your Garmin Descent Mk2i, ensure that all settings are calibrated before your dive. Customize your dive mode based on your experience level, and use the SubWave Sonar Technology to communicate with fellow divers. After diving, review your stats through the app to analyze your performance and make improvements for future dives.
Design & Material
The Garmin Descent Mk2i features a rugged yet elegant design, incorporating a large, sunlight-readable 1.4” color display that provides clear visibility in various conditions. Made from premium materials, this smartwatch is built to withstand the rigors of any aquatic adventure.
- Material: Titanium bezel for durability and lightweight comfort.
- Display: 1.4” sunlight-readable color display.
- Band: High-quality black silicone band for a secure fit.
- Water Resistance: Up to 100 meters, perfect for dive conditions.
- Craftsmanship: Engineered for precision, ensuring reliability at depths.
- Customization: Access to Connect IQ Store for unique watch faces and apps.
Final Verdict
The Garmin Descent Mk2i is more than just a dive computer; it's a multifaceted smartwatch that adapts to your lifestyle. With advanced features, robust design, and health monitoring capabilities, it’s an essential tool for both seasoned divers and those just starting their underwater journey. Upgrade your aquatic experiences and make the Garmin Descent Mk2i your go-to dive companion today!