You’re a diver underneath with Descent G1. This rugged dive computer is built for multiple types of diving, whether you’re a recreational or technical scuba diver, spear fisher or a freediver. Descent G1 is enabled with GPS to help mark your surface entry and exit points. Pair with the Garmin Dive smartphone app to upload, share and review dives, and you can store your favorite dive site locations right on your wrist. Descent G1 also doubles as a smartwatch with built-in sports apps and performance tracking features like VO2 max. When paired with your compatible smartphone, get smart notifications on your wrist, pay for post-dive lunch with Garmin Pay contactless payments (with a supported country and payment network), and personalize your experience with support from the Connect IQ Store. Reach your health goals with wrist-based heart rate, activity and sleep tracking (this device is intended to give an estimate of your activity and metrics.)

SOLAR EDITION. Battery life: up to 25 hours in dive mode, 124 days in smartwatch mode (assumes all-day wear with 3 hours per day outside in 50,000 lux conditions) and 39 hours in GPS mode (assumes continuous use for entire period in 50,000 lux conditions)

DIVE MODES Get multiple dive modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea, apnea hunt and closed-circuit rebreather.	SURFACE MULTI-GNSS Track your entry and exit points with advanced satellite connectivity.	DIVE LOG Store and review data for up to 200 dives — and share via the Garmin dive app.
CUSTOMIZABLE DIVE MODES Add additional screens for each dive mode that features the fields you want to see.	DIVE COMPASS Easily navigate below the waterline with the built-in 3-axis compass.	SURFLINE See conditions — such as tide, wave height, wind and surf rating — for each of the five nearest surf spots, when paired with the Garmin Connect app on your compatible smartphone.
SPORTS APPS Use preloaded activity profiles for trail running, swimming, running, biking, hiking, rowing, skiing, golfing and more.	FITNESS AGE This feature uses chronological age, your weekly vigorous activity and resting heart rate to estimate if your body is younger or older than you are. And you can get tips to lower your fitness age.	DAILY SUGGESTED WORKOUTS For training guidance that takes you and your fitness level into account, get daily run suggestions based on your current training load and status.
WRIST-BASED HEART RATE The watch constantly samples your heart rate and will alert you if it stays too high or too low while you’re at rest. It also helps gauge how hard you work during activities — even while swimming.	SMART NOTIFICATIONS Receive emails, texts and alerts right on your wrist when paired with a compatible device.	SAFETY AND TRACKING FEATURES When your watch and phone are paired, your live location can be sent to your contacts manually or — during select outdoor activities — automatically with built-in incident detection.