Next-Gen Diving Meets Everyday Versatility

The Garmin Descent™ G2 is a next-generation, watch-style dive computer built for divers, adventurers, and athletes alike. Whether you're exploring coral reefs, logging technical dives, or training on dry land, the Descent G2 combines precision dive functionality with premium smartwatch performance and health tracking—all packed into a slim, stylish, and sustainable design.

Key Features

Dive-Focused Technology

Multiple Dive Modes:
Supports single-gas, multi-gas (including nitrox and trimix), gauge mode, apnea/freediving, and pool apnea.
Dive Compass:
3-axis compass with easy onscreen navigation for underwater orientation.
Customizable Dive Screens:
Tailor your dive interface with preferred data fields, layouts, and safety alerts.
Surface Multi-GNSS Support:
Mark GPS entry/exit points with high-accuracy tracking using GPS, GLONASS & Galileo.
Dive Log Syncing:
Auto-sync dives with Garmin Dive™ app to review depth profiles, duration, temperature & more.

The Garmin Descent G2 offers multiple dive modes, and Garmin's full suite of fitness tools. While it lacks air integration and multi-band GNSS, it offers strong dive tracking, apnea alerts, and surface GPS in a rugged, eco-friendly design

Smartwatch & Lifestyle Features

1.2” AMOLED Display:
Bright, full-color screen with Gorilla Glass® for enhanced visibility and durability underwater and on land.
Smart Notifications:
View texts, calls, and app alerts directly on your wrist when paired with a smartphone.
Garmin Pay™:
Contactless payments on the go with supported banks.
Custom Watch Faces & Widgets:
Personalize with Garmin Connect IQ™ apps and data fields.
Music Controls:
Control music on your phone from your watch (no onboard storage).

Fitness & Sports Tracking

Built-In Sports Apps:
Track over 30 activities, including open water swimming, strength, HIIT, running, cycling, and more.
Fitness Age & VO2 Max:
Understand your cardiovascular fitness level and track improvement.
Daily Suggested Workouts:
Get workout guidance based on fitness level and training readiness.
Training Load & Recovery Time:
Optimize training intensity with advanced performance analytics.

Health Monitoring & Wellness Tools

24/7 Wrist-Based Heart Rate Monitoring
Pulse Ox Sensor for blood oxygen saturation tracking
Sleep Score & Sleep Coach
Body Battery™ Energy Monitoring
Stress Tracking with Guided Breathing
Respiration Tracking & Hydration Logging

Battery & Durability

Up to 10 Days Battery Life in smartwatch mode
Up to 30 Hours in dive mode
Water Rating: 10 ATM (suitable for recreational scuba diving to 100 meters)
Eco-Friendly Build: Case made from recycled ocean-bound plastics
Rugged Build: Stainless steel bezel, fiber-reinforced polymer case, and silicone QuickFit® band

What’s in the Box

Garmin Descent™ G2 Smartwatch
Charging/Data Cable
Quick Start Guide
QuickFit® Watch Band (22mm)

Who It’s For

Recreational, technical, and freedivers
Garmin Dive™ app users
Athletes who dive and want a single all-in-one device
Outdoor adventurers needing durability + advanced features
Eco-conscious buyers looking for sustainable materials in high-performance gear

Explore deeper. Train smarter. Live fully.
The Garmin Descent™ G2 is your dive-ready smartwatch built for wherever life takes you—above or below the surface.

Garmin Descent G2 vs. Descent Mk2 / Mk2i

Feature	⭐ Garmin Descent G2	Garmin Descent Mk2 / Mk2i
Display Type	✅ 1.2" AMOLED Touchscreen (Bright, Vivid)	1.4" Transflective MIP (Sunlight Visible)
Resolution	✅ 390 x 390 pixels	280 x 280 pixels
Dive Modes	✅ Single-/Multi-Gas, Gauge, Apnea Modes	Same modes supported
Surface GPS / Multi-GNSS	✅ GPS + GLONASS + Galileo	GPS only
Dive Compass	✅ 3-Axis Electronic Compass	✅ 3-Axis Electronic Compass
Air Integration Support	❌ Not Supported	✅ Mk2i only (T1 Transmitter Required)
Dive Log Sync (Garmin Dive™ App)	✅ Automatic Cloud Sync	✅ Manual/Automatic
Dive Readiness Score	✅ Included (New Feature)	❌ Not Available
24/7 Health & Wellness Tracking	✅ Advanced (HR, Pulse Ox, Sleep, Stress)	✅ Standard Metrics
Sports Apps	✅ 30+ Activities Built-In	25+ Activities
Training Tools	✅ VO2 Max, Daily Workouts, Fitness Age	✅ Advanced Performance Metrics
Smartwatch Features	✅ Notifications, Garmin Pay™, Music Control	✅ Same Features
Battery Life (Smartwatch Mode)	✅ Up to 10 Days	Up to 16 Days (Mk2), 10 Days (Mk2i)
Battery Life (Dive Mode)	✅ Up to 30 Hours	Up to 80 Hours
Water Rating	✅ 10 ATM (Dive-Ready)	10 ATM
Eco-Friendly Design	✅ Case made from Ocean-Bound Plastics	❌ Not eco-certified
Case Size	✅ 43mm (Compact Everyday Fit)	52mm (Larger, Rugged)
Touchscreen	✅ AMOLED Touchscreen	❌ Button-Controlled

⚠ Ca Residents: Proposition 65 warning

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