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Garmin Descent G1 Solar Dive Computer

Garmin  |  SKU: 010-02604-01
$549.99
Shipping calculated at checkout.

Version
Color: Powder Gray

WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Description

Discover the ultimate dive companion with our compact dive computer, perfect for both land and sea adventures. Featuring support for multiple dive modes, including technical and free dives, this device offers up to 25 hours of dive mode, 21 days of smartwatch functionality, and 26 hours of GPS tracking. With GPS capabilities to mark entry and exit points, and storage for up to 200 dives, you can easily upload, share, and review your underwater experiences using the Garmin Dive™ app. Enhance your performance with advanced training features and over 30 built-in sports apps, making this dive computer an essential tool for divers and outdoor enthusiasts alike.

Features

Battery life Stay in the water longer with up to 25 hours in dive mode, 21 days in smartwatch mode and 26 hours in GPS mode.
Engineered for endurance This rugged dive computer features a solar-charged display, 45.5 mm reinforced polymer case, and scratch-resistant sapphire lens. It’s water-rated to 100 meters and tested to U.S. military 810 standards for thermal, shock, and water resistance.
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 dive surface 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.
Compatible with inReach® satellite communicators Pair with inReach satellite communicators and the inReach dive case (each sold separately).
Dive compass Easily navigate below the waterline with the built-in 3-axis compass.
Tide data Stay up to date on ocean conditions so you can catch the perfect wave. Just pair the watch with your compatible smartphone.
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. You can get tips to lower your fitness age.
Recovery time After each workout, recovery time lets you know when you’ll be ready for another hard workout. It even accounts for training intensity and factors such as stress, daily activity, and sleep.
Training status This metric evaluates your recent exercise history and performance indicators to let you know if you’re training productively, peaking, or overreaching.
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.
All-day respiration Track how you’re breathing throughout the day, during sleep, and during breathwork and activities such as yoga.
Sleep score and advanced sleep monitoring Get a full breakdown of your light, deep, and REM sleep stages. View it all on a dedicated widget that includes your sleep score and insights.
Intensity minutes Understand when you’ve earned daily intensity minutes and during what activity, based on guidance from the CDC and WHO.
Body battery™ energy monitoring Track your body’s energy levels to find the best times for activity and rest.
Hydration tracking Log daily fluid intake as a reminder to stay hydrated. When auto goal is enabled, you’ll see estimated sweat loss after an activity, and your goal will adjust accordingly.
Women’s health tracking Use the Garmin Connect app to track your menstrual cycle or pregnancy. Log symptoms, get exercise and nutrition education, and more.
Wrist-based heart rate The watch constantly samples your heart rate and will alert you if it stays too high or too low while at rest. It helps gauge your effort during activities — even while swimming.
Superior build quality Enjoy a rugged, watch-style dive computer with a sapphire lens, silicone bands, and an easy-to-read monochrome display.
Smart notifications Receive emails, texts, and alerts on your wrist when paired with your compatible device.
Safety and tracking features Your live location can be sent to your contacts manually or — during select outdoor activities — automatically with built-in incident detection when your watch and phone are paired.
Garmin pay™ contactless payments Breeze through checkout lines with Garmin Pay contactless payments through participating providers.
Connect IQ™ store Download custom watch faces, add data fields, and get apps and widgets from the Connect IQ Store.

Specifications

Sleep score and insights Yes
Battery life (smartwatch mode) Up to 21 days, 4 months with solar
Daily suggested workouts Yes
Pulse Ox blood oxygen yes (spot-check, during sleep, all day)
Garmin Pay™ Yes
Training status Yes
Display type Monochrome, sunlight-visible, transflective memory-in-pixel (MIP)
Solar Charging Yes
Water rating Dive (100 meters)
Strap material silicone
Lens Material Power Sapphire
Bezel Material fiber-reinforced polymer
Case material fiber-reinforced polymer
QuickFit™ watch band compatible yes (22 mm)
Physical size 45.5 x 45.5 x 15.2 mm, Silicone Band: 128-224 mm, Extra Long Silicone Band: 128-373 mm
Weight 66 g
Display Size custom, two-window design: 0.9” x 0.9” (23 x 23 mm)
Display resolution 176 x 176 pixels
Battery life

Standard
Dive Mode: Up to 25 hours
Smartwatch: Up to 21 days
Battery Saver Watch Mode: Up to 48 days
GPS: Up to 26 hours
Max Battery GPS Mode: Up to 56 hours
Expedition GPS Activity: Up to 27 days

Solar
Dive Mode: Up to 25 hours
Smartwatch: Up to 21 days/4 months with solar *
Battery Saver Watch Mode: Up to 48 days/Unlimited with solar*
GPS: Up to 26 hours/39 hours with solar **
Max Battery GPS Mode: Up to 56 hours/205 hours with solar**
Expedition GPS Activity: Up to 27 days/Unlimited with solar*
*Solar charging, assuming all-day wear with 3 hours per day outside in 50,000 lux conditions
**Solar charging, assuming use in 50,000 lux conditions

Ocean Edition
Dive Mode: Up to 25 hours
Smartwatch: Up to 21 days/4 months with solar*
Battery Saver Watch Mode: Up to 48 days/Unlimited with solar*
GPS: Up to 26 hours/39 hours with solar**
Max Battery GPS Mode: Up to 56 hours/ 205 hours with solar**
Expedition GPS Activity: Up to 27 days/Unlimited with solar*
*Solar charging, assuming all-day wear with 3 hours per day outside in 50,000 lux conditions
**Solar charging, assuming use in 50,000 lux conditions.

Charging method Garmin proprietary clip charger
Memory/History 32 MB
Clock Features Yes
Time/date Yes
GPS Time Sync Yes
Automatic daylight saving time Yes
Alarm clock Yes
Timer Yes
Stopwatch Yes
Sunrise/sunset times Yes
Health & Wellness Monitoring Yes
Wrist-based heart rate (constant, every second) Yes
Daily resting heart rate Yes
Abnormal heart rate alerts yes (high and low)
Respiration rate (24x7) Yes
Fitness age Yes
Body Battery™ energy monitor Yes
All-day stress Yes
Relaxation breathing timer Yes
Breathwork Yes
Sleep Yes
Hydration yes (in Garmin Connect™)
Women's health yes (in Garmin Connect™)
Health snapshot Yes
Sensors Yes
GPS Yes
GLONASS Yes
Galileo Yes
Garmin Elevate™ wrist heart rate monitor Yes
Pulse Ox Blood Oxygen Saturation Monitor Yes
Barometric altimeter Yes
Compass Yes
Gyroscope Yes
Accelerometer Yes
Thermometer Yes
Depth sensor Yes
Daily Smart Features Yes
Connectivity Bluetooth®, ANT+®
Connect IQ™ (downloadable watch faces, data fields, widgets and apps) Yes
Smart Notifications Yes
Text response/reject phone call with text (Android™ only) Yes
Calendar Yes
Weather forecasts Yes
Battery saver (customizable low power watch) Yes
Controls smartphone music Yes
Find My Phone Yes
Find My Watch Yes
VIRB® Remote Yes
Smart trainer control Yes
Pairs with Garmin Connect™ Mobile Yes
Smartphone compatibility iPhone®, Android™
Activity Profiles
Gym Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing
Multisport Swimming/Running
Wellness Walking, Pilates, Yoga
Indoor running Treadmill Running, Indoor Track Running
Outdoor running Running, Trail Running
Outdoor recreation Hiking, Indoor Climbing, Bouldering, Climbing, Hunting, Horseback Riding
Cycling Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking
Swim Pool Swimming, Open Water Swimming
On the Water Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Kiteboarding, Windsurfing, Fishing, Boating
Racket sports Tennis
Snow & winter Skiing, Snowboarding, XC Classic Skiing, Snowshoeing
Other activity profiles Tactical
Safety and Tracking Features Incident Detection during select activities
Assistance Yes
LiveTrack Yes
Tactical Features
 Dual grid coordinates Yes
XERO™ Locations Yes
Diving Features
 Dive activity maximum operating depth  100 meters
Single-gas mode Yes
Multi-gas mode Yes
Gauge mode Yes
APNEA mode Yes
APNEA hunt mode Yes
Decompression model Bühlmann ZHL-16c with gradient factors
Nitrox support Yes
Trimix support Yes
Closed Circuit Rebreather (CCR) Gas mixes Air, Nitrox and Trimix up to 100% O2; 1 bottom gas and up to 11 deco and/or backup gasses.
PO2 Up to 2.0 with customizable deco PO2 setting
Auto start/end dive Yes
Custom end-dive timeout Yes (20s to 10 m)
Safety Stop Yes (customizable off/3min/5min)
Deep Stops Yes (using custom gradient factors)
Diving Features
Customizable conservatism  yes (low/medium/high or custom using gradient factors)
Dive ascent/descent rate indicator Yes
Automatic altitude adjustment Yes
No fly time Yes
Dive planner yes (basic NDL + multi-gas deco planner)
Tides Yes
Backlight yes (configurable time and intensity; auto-on at depth)
Automatically saves dive entry and exit locations Yes
Sync dive log to Garmin Dive™ Mobile app Yes
Custom dive data screens Yes
Alerts & alarms Audible and vibration alarms for ascent rate, PO2, CNS/OTU, NDL, deco, gas switching. Customizable (up to 40) audible and/or vibration per dive mode, based on depth or time
3-axis dive compass yes (with adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading
Missed Deco Lockout yes (can be disabled prior to dive with user acknowledgement)
Residual Tissue Loading Reset yes (on the surface with user acknowledgement)
Surface diver status widget yes (surface interval, N2/HE loading, CNS, OTU and tissue compartment status)
Boating Features
Available Boating Profiles
 Yes
Boating Yes
Built-in barometer and tide tables Yes
Activity Tracking Features Step counter
Move alerts (displays on device after a period of inactivity) Yes
Auto goal (learns your activity level and assigns a daily step goal) Yes
Calories burned Yes
Floors climbed Yes
Distance traveled Yes
Intensity minutes Yes
TrueUp™ Yes
Move IQ™ Yes
Garmin Connect™ Challenges app yes (optional Connect IQ app)
Gym & Fitness Equipment
Cardio workouts Yes
Strength workouts Yes
HIIT workouts Yes
Yoga workouts Yes
Pilates workouts Yes
Automatic rep counting Yes
Training, Planning and Analysis Features
Customizable data pages Yes
Downloadable training plans Yes
Course guidance Yes
HR zones Yes
HR alerts Yes
HR calories Yes
% HR max Yes
% HRR Yes
Recovery time Yes
Auto max HR Yes
HR broadcast (broadcasts HR data over ANT+® to paired devices) yes (using ANT+)
Respiration rate (during exercise) Yes
GPS speed and distance Yes
Customizable activity profiles Yes
Auto Pause® Yes
Interval training Yes
Advanced workouts Yes
Power Modes - customizable in-activity battery settings Yes
Auto Lap® Yes
Manual lap Yes
Configurable lap alerts Yes
Heat and altitude acclimation Yes
VO2 Max (Run) Yes
VO2 Max (Trail Run) Yes
Training load Yes
Training effect Yes
Training effect (anaerobic) Yes
Primary benefit (Training Effect labels) Yes
Custom alerts Yes
Audio prompts Yes
Finish time Yes
Virtual Partner Yes
Race an Activity Yes
Auto multisport activities Yes
Manual multisport activities Yes
Touch and/or button lock Yes
Hot keys Yes
Auto scroll Yes
Activity history on watch Yes
Physio TrueUp Yes
Unified training status Yes
Running Features
GPS-based distance, time and pace  Yes
Running dynamics yes (with compatible accessory)
Vertical oscillation and ratio yes (with compatible accessory)
Ground contact time and balance yes (with compatible accessory)
Stride length (real time) yes (with compatible accessory)
Cadence (provides real-time number of steps per minute) Yes
Performance condition Yes
Lactate threshold yes (with compatible accessory)
Run workouts Yes
Trail run auto climb Yes
Race predictor Yes
Foot pod capable Yes
Run/Walk/Stand detection Yes
Golfing Features
 Yardage to F/M/B (distance to front, middle and back of green)  Yes
Yardage to layups/doglegs Yes
Measures shot distance (calculates exact yardage for shots from anywhere on course) Yes
manual Yes
Digital scorecard Yes
Stat tracking (strokes, putts per round, greens and fairways hit) Yes
Garmin AutoShot™ Yes
Auto CourseView updates Yes
Green View with manual pin position Yes
Hazards and course targets Yes
PinPointer Yes
Round timer/odometer Yes
CT10 Automatic club tracking compatible (requires accessory) Yes
Pairs with Garmin Golf app Yes
Tournament legal Yes
Outdoor Recreation
Point-to-point navigation Yes
Bread crumb trail in real time Yes
Back to start Yes
TracBack® Yes
UltraTrac mode Yes
Elevation profile Yes
Distance to destination Yes
Barometric trend indicator with Storm Alert Yes
Vertical speed Yes
Total ascent/descent Yes
Future elevation plot Yes
GPS coordinates Yes
Sight 'N Go Yes
Area calculation Yes
Projected waypoint Yes
Sun and moon information Yes
Expedition GPS Activity Yes
Tides Yes
Miscellaneous Features
 Watch faces (Customizable designs)  Yes
Yes (supports multiple designs) Yes
Smart notifications Yes (calls, texts, emails, and app alerts)
Connect IQ™ store (download apps, widgets, watch faces, data fields, and more) Yes
Smartphone compatibility iPhone® and Android™
Audio prompts Yes
Weather updates Yes (via smartphone connectivity)
Garmin Pay™ (contactless payments) Yes
LiveTrack Yes
Find My Watch Yes
Incident detection (with compatible phones) Yes
GroupTrack Yes
Weather radar (with compatible devices) Yes
Smartphone app notifications (via Bluetooth®) Yes
Phone finder Yes
Automatic sync to Garmin Connect™ Yes
Fitness age Yes
Health monitoring (stress tracking, sleep tracking, heart rate monitoring, etc.) Yes
Body Battery™ (energy monitoring) Yes
Pulse Ox (blood oxygen saturation) Yes (with sensor)
Stress tracking Yes
Sleep tracking Yes
Women's health tracking (menstrual cycle tracking) Yes
Health snapshots (provides summary of key health metrics) Yes
Emergency contacts Yes (with compatible smartphone)
On-device messages Yes
Notifications from third-party apps Yes
Group messages Yes
Smartphone camera control Yes (with compatible smartphone)
Customizable activity tracking Yes
Hydration tracking Yes
Advanced sleep tracking Yes
Fitness level tracking Yes
Sleep stage tracking Yes
Training Load Focus Yes
Body Composition (body fat percentage) Yes (with compatible device)
Body Metrics (BMI, muscle mass, etc.) Yes
Cycling Features
Courses  Yes
Bike lap and lap maximum power (with power sensor) Yes
Race an activity Yes
Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) Yes
FTP (Functional Threshold Power) Yes
MTB Grit & Flow Yes
Compatible with Vector™ and Rally™ (power meters) Yes
Speed and cadence sensor support (w/sensor) Yes
Power meter compatible Yes
Swimming Features

 Open-water swim metrics (distance, pace, stroke count/rate, stroke distance, swim efficiency (SWOLF), calories)  Yes
Pool swim metrics (lengths, distance, pace, stroke count, swim efficiency (SWOLF), calories) Yes
Stroke type detection (freestyle, backstroke, breaststroke, butterfly) (pool swim only) Yes
Drill logging (pool swim only) Yes
Basic rest timer (up from 0) (pool swim only) Yes
"Repeat on" rest timer (pool swim only) Yes
Auto rest (pool swim only) Yes
Time and distance alerts Yes
Countdown start (pool swim only) Yes
Pool swim workouts Yes
Underwater wrist-based heart rate Yes
Heart rate from external HRM (real-time during rests, interval and session stats during rests, and automatic heart rate download post-swim) Yes
Kid Activity Tracking Features

 Toe-to-Toe™ Challenges app  Yes (optional Connect IQ Toe-to-Toe™ Challenges app)

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