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Descent G1, Slate Gray

Land or sea, this compact dive computer is built for both of your worlds.

Descent G1, Slate Gray

Land or sea, this compact dive computer is built for both of your worlds.

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฿ 18,690.00

฿ 18,690.00

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YOU’RE A DIVER UNDERNEATH

Land or sea, this compact dive computer is built for both of your worlds.


Support for multiple dive modes — ranging from technical to free dives.

GPS enabled to help mark surface entry and exit points.

Store up to 200 dives. Upload, share and review dives in the Garmin Dive app1.

Measure your performance, and track your stats above water.

Track your activities with more than 30 built-in sports apps and advanced training features.

Explore longer with up to 25 hours in dive mode, up to 124 days in smartwatch mode when solar charging2 and up to 39 hours in GPS mode when solar charging3.

ENGINEERED FOR ENDURANCE

This rugged dive computer is water-rated to 100 meters, features a sapphire lens and is rated to MIL-STD-810.

Deep Feature Set

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 points4 with advanced satellite connectivity.

DIVE LOG

Store and review data for up to 200 dives — and share via the Garmin Dive app1.

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.

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.

Push performance to a whole new level.

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.

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.

 

Tune in to your body and mind.

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

With improvements based on guidance from the CDC and WHO, now you can understand when you’ve earned daily intensity minutes and during what activity.

BODY BATTERY ENERGY MONITORING

Track your body’s energy levels so you can 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 even 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 rate6 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.

 

Designed for both your worlds.

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 right on your wrist when paired with a compatible device.

BATTERY LIFE

Stay in the water longer with up to 25 hours in dive mode, up to 124 days in smartwatch mode when solar charging2 and up to 39 hours in GPS mode when solar charging3.

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 detection5.

GARMIN PAY CONTACTLESS PAYMENTS

Breeze through checkout lines with Garmin Pay contactless payments6 through participating providers.

CONNECT IQ STORE

Download custom watch faces, add data fields, and get apps and widgets from the Connect IQ Store.

 

1 Requires app loaded on your compatible smartphone paired to Descent G1; see Garmin.com.hk/ble
2 Solar charging, assuming all-day wear with 3 hours per day outside in 50,000 lux conditions
3 Solar charging, assuming use in 50,000 lux conditions
4 Active satellite subscription required. Some jurisdictions regulate or prohibit the use of satellite communication devices. It is your responsibility to know and follow all applicable laws in the jurisdictions where the satellite communication device is intended to be used. Satellite communication does not work underwater.
5 This is not a medical device and is not intended for use in the diagnosis or monitoring of any medical condition; see Garmin.com/ataccuracy. Pulse Ox not available in all countries.
6 Activity tracking accuracy
7 When paired with a compatible smartphone. For safety and tracking feature requirements and limitations, see Garmin.com/safety.
8 View current supported country, payment network and issuing bank information

General
LENS MATERIAL Non Solar >> sapphire crystal
Solar >> Power Sapphire
BEZEL MATERIAL fiber-reinforced polymer
CASE MATERIAL fiber-reinforced polymer
QUICKFIT WATCH BAND COMPATIBLE yes (22 mm)
STRAP MATERIAL silicone
PHYSICAL SIZE 45.5 x 45.5 x 15.2 mm
Silicone Band: 128-224 mm
Extra Long Silicone Band: 128-373 mm
DISPLAY SIZE custom, two-window design: 0.9” x 0.9” (23 x 23 mm)
DISPLAY RESOLUTION 176 x 176 pixels
DISPLAY TYPE monochrome, sunlight-visible, transflective memory-in-pixel (MIP)
WEIGHT 66 g
BATTERY LIFE Dive Mode: Up to 25 hours
Smartwatch Mode: Up to 21 days+ 103 days*
Battery Saver Watch Mode: Up to 48 days + Unlimited*
GPS Mode: Up to 26 hours + 13 hours **
Max Battery GPS Mode: Up to 56 hours + 149 days**
Expedition GPS Activity : Up to 27 days + Unlimited*
 
*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
WATER RATING Dive (100 meters)
MEMORY/HISTORY 32 MB
   
Clock Features
TIME/DATE ✅
GPS TIME SYNC ✅
AUTOMATIC DAYLIGHT SAVING TIME ✅
ALARM CLOCK ✅
TIMER ✅
STOPWATCH ✅
SUNRISE/SUNSET TIMES ✅
   
Health Monitoring
WRIST-BASED HEART RATE (CONSTANT, EVERY SECOND) ✅
DAILY RESTING HEART RATE ✅
ABNORMAL HEART RATE ALERTS ✅ (high and low)
RESPIRATION RATE (24X7) ✅
PULSE OX BLOOD OXYGEN SATURATION ✅ (spot-check, during sleep, all day)
FITNESS AGE ✅
BODY BATTERY ENERGY MONITOR ✅
ALL-DAY STRESS ✅
RELAXATION BREATHING TIMER ✅
SLEEP ✅
SLEEP SCORE AND INSIGHTS ✅
HYDRATION ✅ (in Garmin Connect)
WOMEN'S HEALTH ✅ (in Garmin Connect)
HEALTH SNAPSHOT ✅
   
Sensors
GPS ✅
GLONASS ✅
GALILEO ✅
GARMIN ELEVATE WRIST HEART RATE MONITOR ✅
BAROMETRIC ALTIMETER ✅
COMPASS ✅
GYROSCOPE ✅
ACCELEROMETER ✅
THERMOMETER ✅
DEPTH SENSOR ✅
PULSE OX BLOOD OXYGEN SATURATION MONITOR ✅
   
Daily Smart Features
CONNECTIVITY Bluetooth, ANT+
CONNECT IQ (DOWNLOADABLE WATCH FACES, DATA FIELDS, WIDGETS AND APPS) ✅
SMART NOTIFICATIONS ✅
TEXT RESPONSE/REJECT PHONE CALL WITH TEXT (ANDROID ONLY) ✅
CALENDAR ✅
WEATHER ✅
BATTERY SAVER (CUSTOMIZABLE LOW POWER WATCH) ✅
CONTROLS SMARTPHONE MUSIC ✅
FIND MY PHONE ✅
FIND MY WATCH ✅
VIRB REMOTE ✅
SMARTPHONE COMPATIBILITY iPhone, Android
PAIRS WITH GARMIN GOLF APP ✅
PAIRS WITH GARMIN CONNECT MOBILE ✅
GARMIN PAY ✅
   
Safety and Tracking Features
LIVETRACK ✅
INCIDENT DETECTION DURING SELECT ACTIVITIES ✅
ASSISTANCE ✅
   
Tactical Features
DUAL GRID COORDINATES ✅
   
Diving Features
DIVE ACTIVITY MAXIMUM OPERATING DEPTH 100 meters
SINGLE-GAS MODE ✅
MULTI-GAS MODE ✅
GAUGE MODE ✅
APNEA MODE ✅
APNEA HUNT MODE ✅
DECOMPRESSION MODEL Bühlmann ZHL-16c with gradient factors
NITROX SUPPORT ✅
TRIMIX SUPPORT ✅
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 ✅
CUSTOM END-DIVE TIMEOUT ✅(20s to 10 m)
SAFETY STOP ✅ (customizable off/3min/5min)
DEEP STOPS ✅ (using custom gradient factors)
CUSTOMIZABLE CONSERVATISM ✅ (low/medium/high or custom using gradient factors)
DIVE ASCENT/DESCENT RATE INDICATOR ✅
AUTOMATIC ALTITUDE ADJUSTMENT ✅
NO FLY TIME ✅
DIVE PLANNER ✅ (basic NDL + multi-gas deco planner)
TIDES ✅
BACKLIGHT ✅ (configurable time and intensity; auto-on at depth)
AUTOMATICALLY SAVES DIVE ENTRY AND EXIT LOCATIONS ✅
CUSTOM DIVE DATA SCREENS ✅
SYNC DIVE LOG TO GARMIN DIVE MOBILE APP ✅
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 ✅ (with adjustable heading, quick change to 90R, 90L and reciprocal). Indicates degrees and direction back to set heading
MISSED DECO LOCKOUT ✅ (can be disabled prior to dive with user acknowledgement)
RESIDUAL TISSUE LOADING RESET ✅ (on the surface with user acknowledgement)
SURFACE DIVER STATUS WIDGET ✅ (surface interval, N2/HE loading, CNS, OTU and tissue compartment status)
   
Boating Features
AVAILABLE BOATING PROFILES Boating
BUILT-IN BAROMETER AND TIDE TABLES ✅
   
Activity Tracking Features
STEP COUNTER ✅
MOVE BAR (DISPLAYS ON DEVICE AFTER A PERIOD OF INACTIVITY; WALK FOR A COUPLE OF MINUTES TO RESET IT) ✅
AUTO GOAL (LEARNS YOUR ACTIVITY LEVEL AND ASSIGNS A DAILY STEP GOAL) ✅
CALORIES BURNED ✅
FLOORS CLIMBED ✅
DISTANCE TRAVELED ✅
INTENSITY MINUTES ✅
TRUEUP ✅
MOVE IQ ✅
GARMIN CONNECT CHALLENGES APP ✅ (optional Connect IQ app)
   
Gym & Fitness Equipment
AVAILABLE GYM ACTIVITY PROFILES Strength, Cardio and Elliptical Training, HIIT, Stair Stepping, Floor Climbing, Indoor Rowing, and Yoga
CARDIO WORKOUTS ✅
STRENGTH WORKOUTS ✅
HIIT WORKOUTS ✅
AUTOMATIC REP COUNTING ✅
   
Training, Planning and Analysis Features
HR ZONES ✅
HR ALERTS ✅
HR CALORIES ✅
% HR MAX ✅
% HRR ✅
RECOVERY TIME ✅
AUTO MAX HR ✅
HR BROADCAST (BROADCASTS HR DATA OVER ANT+ TO PAIRED DEVICES) ✅ (using ANT+)
RESPIRATION RATE (DURING EXERCISE) ✅
GPS SPEED AND DISTANCE ✅
CUSTOMIZABLE DATA PAGES ✅
CUSTOMIZABLE ACTIVITY PROFILES ✅
AUTO PAUSE ✅
INTERVAL TRAINING ✅
ADVANCED WORKOUTS ✅
DOWNLOADABLE TRAINING PLANS ✅
POWER MODES - CUSTOMIZABLE IN-ACTIVITY BATTERY SETTINGS ✅
AUTO LAP ✅
MANUAL LAP ✅
CONFIGURABLE LAP ALERTS ✅
HEAT AND ALTITUDE ACCLIMATION ✅
VO2 MAX (RUN) ✅
VO2 MAX (TRAIL RUN) ✅
TRAINING STATUS (LETS YOU SEE IF YOU’RE TRAINING EFFECTIVELY BY TRACKING YOUR TRAINING HISTORY AND FITNESS LEVEL TREND.) ✅
TRAINING LOAD (YOUR TOTAL TRAINING LOAD FOR THE LAST 7 DAYS CALCULATED FROM ESTIMATED EPOC) ✅
TRAINING EFFECT ✅
TRAINING EFFECT (ANAEROBIC) ✅
PRIMARY BENEFIT (TRAINING EFFECT LABELS) ✅
IMPROVED RECOVERY TIME ✅
DAILY SUGGESTED WORKOUTS ✅
CUSTOM ALERTS ✅
AUDIO PROMPTS ✅
FINISH TIME ✅
VIRTUAL PARTNER ✅
RACE AN ACTIVITY ✅
AUTO MULTISPORT ACTIVITIES ✅
MANUAL MULTISPORT ACTIVITIES ✅
COURSE GUIDANCE ✅
TOUCH AND/OR BUTTON LOCK ✅
HOT KEYS ✅
AUTO SCROLL ✅
ACTIVITY HISTORY ON WATCH ✅
PHYSIO TRUEUP ✅
   
Running Features
AVAILABLE RUN PROFILES Running, Treadmill Running, Indoor Track Running, Trail Running
GPS-BASED DISTANCE, TIME AND PACE ✅
RUNNING DYNAMICS ✅ (with compatible accessory)
VERTICAL OSCILLATION AND RATIO (THE DEGREE OF 'BOUNCE' IN YOUR RUNNING MOTION AND THE COST-BENEFIT RATIO WITH STRIDE LENGTH) ✅ (with compatible accessory)
GROUND CONTACT TIME AND BALANCE (SHOWS HOW MUCH TIME, IN THE RUNNING MOTION, YOUR FOOT IS ON THE GROUND RATHER THAN IN FLIGHT AND LETS YOU CHECK YOUR RUNNING SYMMETRY) ✅ (with compatible accessory)
STRIDE LENGTH (REAL TIME) ✅ (with compatible accessory)
CADENCE (PROVIDES REAL-TIME NUMBER OF STEPS PER MINUTE) ✅
PERFORMANCE CONDITION (AFTER RUNNING 6–20 MINUTES, COMPARES YOUR REAL-TIME CONDITION TO YOUR AVERAGE FITNESS LEVEL) ✅
LACTATE THRESHOLD (THROUGH ANALYSIS OF YOUR PACE AND HEART RATE, ESTIMATES THE POINT WHERE YOUR MUSCLES START TO RAPIDLY FATIGUE) ✅ (with compatible accessory)
RUN WORKOUTS ✅
RACE PREDICTOR ✅
FOOT POD CAPABLE ✅
   
Golfing Features
YARDAGE TO F/M/B (DISTANCE TO FRONT, MIDDLE AND BACK OF GREEN) ✅
YARDAGE TO LAYUPS/DOGLEGS ✅
MEASURES SHOT DISTANCE (CALCULATES EXACT YARDAGE FOR SHOTS FROM ANYWHERE ON COURSE) manual
DIGITAL SCORECARD ✅
STAT TRACKING (STROKES, PUTTS PER ROUND, GREENS AND FAIRWAYS HIT) ✅
AUTO COURSEVIEW UPDATES ✅
GREEN VIEW WITH MANUAL PIN POSITION ✅
HAZARDS AND COURSE TARGETS ✅
PINPOINTER ✅
ROUND TIMER/ODOMETER ✅
AUTOMATIC CLUB TRACKING COMPATIBLE (REQUIRES ACCESSORY) ✅
TOURNAMENT LEGAL ✅
   
Outdoor Recreation
AVAILABLE OUTDOOR RECREATION PROFILES Surfing, Windsurfing, Kiteboarding, Hiking, Climbing, Indoor Climbing, Bouldering, Skiing, Snowboarding, XC Skate Skiing, XC Classic Skiing, Backcountry Skiing, Stand Up Paddleboarding, Rowing, Kayaking, Tactical, Fishing, Hunting
POINT-TO-POINT NAVIGATION ✅
BREAD CRUMB TRAIL IN REAL TIME ✅
BACK TO START ✅
TRACBACK ✅
ULTRATRAC MODE ✅
ELEVATION PROFILE ✅
DISTANCE TO DESTINATION ✅
BAROMETRIC TREND INDICATOR WITH STORM ALERT ✅
TRAIL RUN AUTO CLIMB ✅
VERTICAL SPEED ✅
TOTAL ASCENT/DESCENT ✅
FUTURE ELEVATION PLOT ✅
COMPATIBLE WITH BASECAMP ✅
GPS COORDINATES ✅
SIGHT 'N GO ✅
AREA CALCULATION ✅
PROJECTED WAYPOINT ✅
SUN AND MOON INFORMATION ✅
XERO LOCATIONS ✅
EXPEDITION GPS ACTIVITY ✅
TIDES ✅
   
Cycling Features
AVAILABLE CYCLING PROFILES Biking, Road Biking, Mountain Biking, Gravel Biking, Cyclocross, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking
ALERTS (TRIGGERS ALARM WHEN YOU REACH GOALS INCLUDING TIME, DISTANCE, HEART RATE OR CALORIES) ✅
COURSES ✅
MTB GRIT & FLOW ✅
BIKE LAP AND LAP MAXIMUM POWER (WITH POWER SENSOR) ✅
RACE AN ACTIVITY ✅
FTP (FUNCTIONAL THRESHOLD POWER) ✅
COMPATIBLE WITH VECTOR AND RALLY (POWER METERS) ✅
POWER METER COMPATIBLE ✅
SPEED AND CADENCE SENSOR SUPPORT (W/SENSOR) ✅
   
Swimming Features
AVAILABLE SWIM PROFILES Pool Swimming, Open Water Swimming, Swimming/Running
OPEN-WATER SWIM METRICS (DISTANCE, PACE, STROKE COUNT/RATE, STROKE DISTANCE, SWIM EFFICIENCY (SWOLF), CALORIES) ✅
POOL SWIM METRICS (LENGTHS, DISTANCE, PACE, STROKE COUNT, SWIM EFFICIENCY (SWOLF), CALORIES) ✅
STROKE TYPE DETECTION (FREESTYLE, BACKSTROKE, BREASTSTROKE, BUTTERFLY) (POOL SWIM ONLY) ✅
DRILL LOGGING (POOL SWIM ONLY) ✅
BASIC REST TIMER (UP FROM 0) (POOL SWIM ONLY) ✅
"REPEAT ON" REST TIMER (POOL SWIM ONLY) ✅
AUTO REST (POOL SWIM ONLY) ✅
TIME AND DISTANCE ALERTS ✅
COUNTDOWN START (POOL SWIM ONLY) ✅
POOL SWIM WORKOUTS ✅
UNDERWATER WRIST-BASED HEART RATE ✅
HEART RATE FROM EXTERNAL HRM (REAL-TIME DURING RESTS, INTERVAL AND SESSION STATS DURING RESTS, AND AUTOMATIC HEART RATE DOWNLOAD POST-SWIM) ✅
   
Kid Activity Tracking Features
TOE-TO-TOE CHALLENGES APP ✅ (optional Connect IQ Toe-to-Toe Challenges app)
  • Descent G1 Solar
  • Extra-long adjustment strap (Only in Solar Model)
  • Charging/data cable
  • Documentation

 

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