Garmin · Adventure Watches
The Garmin Instinct® 3 – 50 mm, Solar in Sunburst with Sunburst/Gray Band is a rugged GPS smartwatch built for outdoor adventure and everyday wear. With a monochrome, sunlight-visible transflective MIP display protected by Power Glass™, it’s designed for clear viewing and solar charging in changing conditions.
This configuration suits riders, hikers, and athletes who want long-lasting power, strong positioning performance, and practical daily features. Battery life is rated up to 40 days in smartwatch mode, with Unlimited with solar, and the watch adds tools such as multi-band GPS with SatIQ™ technology, built-in ABC sensors, smart notifications when paired with a compatible smartphone, and a built-in flashlight for visibility when light fades.
In smartwatch mode, Instinct® 3 is rated up to 40 days, and it can reach Unlimited with solar. Solar charging performance is based on all-day wear with 3 hours per day outside in 50,000 lux conditions, helping extend time between charges during training weeks, travel, and long weekends outside.
For navigation and activity tracking, Instinct® 3 uses multi-band GPS with SatIQ™ technology. SatIQ helps deliver superior positioning while optimizing battery life, so the watch can adapt positioning performance to conditions while supporting longer outings across mixed terrain and cover.
A built-in flashlight helps users see and be seen, with variable intensities and an alternate red light. It’s a practical feature for early starts, late finishes, and quick tasks around camp or the garage without needing to reach for another light source.
Durability
This 50 mm Instinct® 3 – 50 mm, Solar configuration pairs a silicone strap with a metal-reinforced bezel and scratch-resistant display. The custom, two-window 1.1-inch display is monochrome and sunlight-visible, and the watch carries a 10 ATM water rating. With a 50 x 50 x 14.4 mm case and 58 g weight, it’s built to be worn day after day while staying ready for training and time outside.
Health
Instinct® 3 supports detailed wellness tracking throughout the day and night, including wrist-based heart rate, advanced sleep monitoring, Pulse Ox, stress tracking, respiration, hydration logging, and HRV status while you sleep. Features like Morning Report summarize sleep, recovery, daily calendar, HRV status and more after waking. These tools are designed to help users understand trends and make informed routines over time.
Training
With built-in sports apps and training tools, Instinct® 3 supports structured progress, including Garmin Coach training plans for runners and cyclists, daily suggested workouts that adapt after every run or ride, recovery time guidance, and HIIT workouts. For daily convenience, it supports smart notifications for emails, texts and alerts when paired with a compatible Apple® or Android™ smartphone, plus Garmin Pay™ contactless payments with participating providers and Connect IQ™ support.
| Part Number | 010-02935-02 |
|---|---|
| Model | Instinct® 3 – 50 mm, Solar |
| Configuration | Sunburst with Sunburst/Gray Band |
| Battery life (smartwatch mode) | Up to 40 days; Unlimited with solar |
| Display type | Monochrome, sunlight-visible, transflective memory-in-pixel (MIP) |
| Water rating | 10 ATM |
| Strap material | Silicone |
| Lens material | Power Glass™ |
| Bezel material | Fiber-reinforced polymer/aluminum |
| Case material | Fiber-reinforced polymer |
| QuickFit® watch band compatible | Yes (26 mm) |
| Physical size | 50 x 50 x 14.4 mm; Fits wrists with a circumference of 141-213 mm |
| Weight | 58 g |
| Display Size | Custom, two-window design; 1.1” x 1.1” (27 x 27 mm) |
| Display resolution | 176 x 176 pixels |
| Battery type | Lithium ion |
| Battery life (Smartwatch) | Up to 40 days/Unlimited with solar* |
| Battery life (Battery Saver Watch Mode) | Up to 100 days/Unlimited with solar* |
| Battery life (GPS Only) | Up to 60 hours/ 260 hours with solar** |
| Battery life (All Satellite Systems) | Up to 40 hours/80 hours with solar** |
| Battery life (All Satellite Systems + Multi-Band) | Up to 34 hours/60 hours with solar*** |
| Battery life (Max Battery GPS) | Up to 150 hours/Unlimited with solar** |
| Battery life (Expedition GPS) | Up to 60 days/Unlimited with solar* |
| Battery life note | *Solar charging, assuming all-day wear with 3 hours per day outside in 50,000 lux conditions |
| Charging method | Garmin proprietary plug charger |
| Memory/History | 128 MB |
| Instinct® 3 – 50 mm, Solar smartwatch with silicone band |
| Charging/data cable |
| Documentation |
| Gym | Strength, HIIT, Cardio, Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing |
|---|---|
| Multisport | Triathlon |
| Wellness | Walking, Pilates, Yoga, Indoor Walking, Mobility |
| Indoor running | Treadmill Running, Indoor Track Running, Virtual Running |
| Outdoor running | Running, Outdoor Track Running, Trail Running, Obstacle Racing |
| Outdoor recreation | Hiking, Rucking, Indoor Climbing, Bouldering, Climbing, Hunting, Horseback Riding, Golfing, Disc Golf, Archery |
| Cycling | Biking, Road Biking, Mountain Biking, Gravel Biking, Bike Commuting, Bike Touring, eBiking, eMountain Biking, Indoor Biking, Cyclocross, BMX |
| Swim | Pool Swimming, Open Water Swimming |
| On the water | Stand Up Paddleboarding, Rowing, Kayaking, Surfing, Kiteboarding, Windsurfing, Fishing, Boating, Water Skiing, Snorkeling, Wakeboarding, Wakesurfing, Tubing, Whitewater |
| Motor sports | Motorcycling, Overlanding, Motocrossing, ATVing, Snowmobiling |
| Racket sports | Tennis, Pickleball, Badminton, Squash, Table Tennis, Padel, Platform Tennis, Racquetball |
| Snow and winter | Skiing, Snowboarding, Backcountry Snowboarding, XC Classic Skiing, XC Skate Skiing, Backcountry Skiing, Ice Skating, Snowshoeing |
| Team sports | Basketball, Volleyball, Field Hockey, Ice Hockey, Football/Soccer, American Football, Lacrosse, Rugby, Ultimate Disc, Cricket, Softball, Baseball |
| In the ring | Boxing, Mixed Martial Arts |
| Other activity profiles | Tactical, Inline Skating |
| What You'll Love | Sleep score and insights, Pulse Ox blood oxygen, LED flashlight, Garmin Pay™, Multi-band GPS, Training readiness, Training status, Solar charging |
|---|---|
| Clock Features | Time/date, GPS Time Sync, Automatic daylight saving time, Alarm clock, Timer, Stopwatch, Sunrise/sunset times |
| Health & Wellness Monitoring | Heart rate (constant, every second), Resting heart rate, Respiration rate, Fitness age, Body Battery™ energy monitor, All-day stress, Relaxation reminders, Relaxation breathing timer, Breathwork, Sleep coach and 4 more |
| Sensors | GPS, GLONASS, Galileo, SatIQ™ technology, Garmin Elevate™ wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer and 1 more |
| Daily Smart Features | Find My Phone, Find My Garmin (helps locate lost device), Connect IQ™ (downloadable watch faces, data fields and apps), On-device Connect IQ™ Store, Smart Notifications, Text response/reject phone call with text (Android™ only), Morning report, Calendar, Weather forecasts, Realtime settings sync with Garmin Connect™ mobile and 8 more |
| Workout and Training Plans | Daily suggested workout - Running (pace and heart rate based), Daily suggested workout - Cycling (pace and heart rate based), Garmin running coach experts, Garmin Coach - Prebuilt cycling plans, Cardio workouts, Strength workouts, HIIT workouts, Yoga workouts, Pilates workouts |
| Safety and Tracking Features | Incident detection during select activities, Incident detection alert on phone for wearables, Assistance, Live event sharing |
| Tactical Features | Dual grid coordinates, XERO™ Locations |
| Gaming Features | Gaming Activity, GameOn™ app compatible |
| Trucking Smartwatch Features | Truck driver workouts, Workout tutorials, Easy break planning, Truck plaza loyalty programs, Compatible with dēzl™ OTR truck navigators |
| Activity Tracking Features | Step counter, Move alerts (displays on device after a period of inactivity), Auto goal (learns your activity level and assigns a daily step goal), Calories burned, Floors climbed, Distance traveled, Intensity minutes, TrueUp™, Move IQ™, Automatic rep counting |
| Training, Planning and Analysis Features | Improved interval (includes open repeats, intervals data page, rest screen and auto detection), Customizable data pages, Downloadable training plans, Course guidance, HR zones, HR alerts, HR calories, % HR max, % HRR, Recovery time and 38 more |
| Running Features | GPS-based distance, time and pace, Running dynamics, Vertical oscillation and ratio, Stride length (real time), Cadence (provides real-time number of steps per minute), Running power, Grade-adjusted pace, Performance condition, PacePro™ pacing strategies, Run workouts and 4 more |
| Golfing Features | Yardage to F/M/B (distance to front, middle and back of green), Yardage to layups/doglegs, Digital scorecard, Stat tracking (strokes, putts per round, greens and fairways hit), Garmin AutoShot™, Auto CourseView updates, Green View with manual pin position, Hazards and course targets, Round timer/odometer, CT10 Automatic club tracking compatible (requires accessory) and 2 more |
| Outdoor Recreation | Projected waypoint, UltraTrac mode, Elevation profile, Distance to destination, Barometric trend indicator with storm alert, Vertical speed, Total ascent/descent, Future elevation plot, GPS coordinates, Sight 'N Go and 5 more |
| Mapping & Navigation | Point-to-point navigation, Bread crumb trail in real time, Back to start, TracBack®, Reference point |
| Cycling Features | Courses, Bike lap and lap maximum power (with power sensor), Race an activity, Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories), FTP (Functional Threshold Power), MTB Grit & Flow, Advanced cycling dynamics, Compatible with Vector™ and Rally™ (power meters), Compatible with Varia Vision™ (head-mounted display), Compatible with Varia™ radar (rear-facing radar) and 3 more |
| Swimming Features | 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 and 2 more |
| Semi Truck Features | PrePass weigh station notifications and bypass decisions |
| Abnormal heart rate alerts | Yes (high and low) |
|---|---|
| Sleep | Yes (advanced) |
| Hydration | Yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Women's health | Yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Connectivity | Bluetooth®, ANT+® |
|---|---|
| Smartphone compatibility | IPhone®, Android™ |
| Ground contact time and balance | Yes (GCT balance with accessory) |
|---|---|
| Lactate threshold | Yes (with compatible accessory) |
Assumes all-day wear with 3 hours per day outside in 50,000 lux conditions
When paired with your compatible smartphone
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.
Activity tracking accuracy
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. Breathing Variations not available in all countries.
Requires both the sender and receiver of messages to have the Garmin Messenger app installed on their paired smartphones
When paired with your compatible smartphone. For safety and tracking feature requirements and limitations, see Garmin.com/safety.
Apple is a trademark of Apple Inc., registered in the U.S. and other countries. Android is a trademark of Google LLC. SPOTIFY and the Spotify logo are among the registered trademarks of Spotify AB.
