Chase Down New PRS
This GPS running watch is made for runners and triathletes like you who need detailed training stats and on-device workouts plus smartwatch functions.
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Built-in Sports Apps- Swim, bike, run, tri — do it all with preloaded activity profiles.
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Performance Monitoring - Obsessed with stats? This watch is too. Get VO2 max, training load, and more at your fingertips.
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Workouts - Get daily workout suggestions just for you, based on your recent training.
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Music - The right tunes are essential. Sync your favorite music right to your watch.
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Garmin Pay - Garmin Pay™ contactless payments let you make purchases with a tap of your wrist1.
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Battery - Have enough juice for any race. Get up to 6 hours in GPS mode with music.
Specifications
General
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| Lens Material |
Corning® Gorilla® Glass DX
|
| Bezel Material |
fiber-reinforced polymer
|
| QuickFit™ watch band compatible |
yes (22 mm)
|
| Strap material |
silicone
|
| Physical size |
43.8 x 43.8 x 13.3 mm
Fits wrists with a circumference of 126-216 mm
|
| Color display |
✓ |
| Display size |
1.2" (30.4 mm) diameter |
| Display resolution |
240 x 240 pixels |
| Display type |
sunlight-visible, transflective memory-in-pixel (MIP) |
| Weight |
47 g
|
| Battery life |
Smartwatch mode: Up to 7 days
GPS mode with music: Up to 6 hours
GPS mode without music: Up to 16 hours
UltraTrac™ mode: Up to 21 hours
See Details
|
| Water rating |
5 ATM |
| Memory/History |
200 hours of activity data |
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 |
yes (high and low) |
| Respiration rate (24x7) |
✓ |
| Pulse Ox Blood Oxygen Saturation |
yes (spot-check, and optional all-day acclimation and in sleep) |
| Fitness Age |
yes (in-app) |
| Body Battery™ Energy Monitor |
✓ |
| All-day Stress |
✓ |
| Relaxation breathing timer |
✓ |
| Sleep |
yes (advanced) |
| Sleep score and insights |
✓ |
| Hydration |
yes (in Garmin Connect™ and optional Connect IQ™ widget) |
| Women's Health |
yes (in Garmin Connect™ and optional Connect IQ™ widget) |
Sensors
|
| GPS |
✓ |
| GLONASS |
✓ |
| Galileo |
✓ |
| Garmin Elevate™ wrist heart rate monitor |
✓ |
| Barometric altimeter |
✓ |
| Compass |
✓ |
| Gyroscope |
✓ |
| Accelerometer |
✓ |
| Thermometer |
✓ |
| Pulse Ox Blood Oxygen Saturation Monitor |
✓ |
Daily Smart Features
|
| Connectivity |
Bluetooth®, ANT+®, Wi-Fi® |
| Connect IQ™ (downloadable watch faces, data fields, widgets and apps) |
✓ |
| Smart Notifications |
✓ |
| Text response/reject phone call with text (Android™ only) |
✓ |
| Calendar |
✓ |
| Weather |
✓ |
| Controls smartphone music |
✓ |
| Plays and controls watch music |
✓ |
| Music storage |
up to 500 songs |
| Find My Phone |
✓ |
| Find My Watch |
✓ |
| VIRB® Remote |
✓ |
| Smartphone compatibility |
iPhone® & Android™ |
| Pairs with Garmin Connect™ Mobile |
✓ |
| Garmin Pay™ |
✓ |
Safety and Tracking Features
|
| LiveTrack |
✓ |
| Group LiveTrack |
✓ |
| Live Event Sharing |
Android™ Only |
| Incident Detection during select activities |
✓ |
| Assistance |
✓ |
Tactical Features
|
| Dual grid coordinates |
✓ |
Activity Tracking Features
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| 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 |
yes (optional Connect IQ app) |
Gym & Fitness Equipment
|
| Available gym activity profiles |
Strength, Cardio and Elliptical Training, Stair Stepping, Floor Climbing, Indoor Rowing, Pilates and Yoga |
| Cardio workouts |
✓ |
| Strength workouts |
✓ |
| Yoga workouts |
✓ |
| Pilates workouts |
✓ |
| Automatic rep counting |
✓ |
Training, Planning and Analysis Features
|
| HR zones |
✓ |
| HR alerts |
✓ |
| HR calories |
✓ |
| % HR max |
✓ |
| % HRR |
✓ |
| Recovery time |
✓ |
| Auto max HR |
✓ |
| HRV stress test (measures your heart rate variability while standing still, for 3 minutes, to provide you with an estimated stress level; the scale of this is 1 to 100; low scores indicate lower stress levels) |
yes (with compatible accessory) |
| HR Broadcast (broadcasts HR data over ANT+™ to paired devices) |
yes (using ANT+ or BLE) |
| GPS speed and distance |
✓ |
| Customizable data pages |
✓ |
| Customizable activity profiles |
✓ |
| Auto Pause® |
✓ |
| Interval training |
✓ |
| Advanced workouts |
✓ |
| Downloadable training plans |
✓ |
| Auto Lap® |
✓ |
| Manual lap |
✓ |
| Configurable lap alerts |
✓ |
| Heat and altitude acclimation |
✓ |
| VO2 Max (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 load focus |
✓ |
| Training Effect |
✓ |
| Training Effect (anaerobic) |
✓ |
| Primary benefit (Training Effect labels) |
✓ |
| Daily suggested workouts |
✓ |
| Custom alerts |
✓ |
| Audio prompts |
✓ |
| Finish time |
✓ |
| Virtual Partner |
✓ |
| Race an Activity |
✓ |
| Auto multisport activities |
✓ |
| Manual multisport activities |
✓ |
| Course guidance |
✓ |
| Garmin Live Segments |
✓ |
| Strava Live Segments |
✓ |
| Round-trip course creator (running/cycling) |
yes (in Garmin Connect™) |
| Trendline™ Popularity Routing |
yes (in Garmin Connect™) |
| Touch and/or button lock |
✓ |
| Hot keys |
✓ |
| Auto scroll |
✓ |
| Activity history on watch |
✓ |
| Physio TrueUp |
✓ |
Running Features
|
| Available run profiles |
Running, Treadmill Running, Indoor and Outdoor Track Running, Virtual Running, Trail Running
|
| GPS-based distance, time and pace |
✓ |
| Running dynamics |
yes (with compatible accessory) |
| Vertical oscillation and ratio (the degree of 'bounce' in your running motion and the cost-benefit ratio with stride length) |
yes (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) |
yes (with compatible accessory) |
| Stride length (real time) |
yes (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) |
yes (with compatible accessory) |
| PacePro™ Pacing Strategies |
✓ |
| Run workouts |
✓ |
| Race predictor |
✓ |
| Foot pod capable |
✓ |
Outdoor Recreation
|
| Available outdoor recreation profiles |
Hiking, Skiing, Snowboarding, Backcountry Skiing, XC Classic and Skate Skiing, Stand up Paddleboarding, Kayaking, Rowing
|
| 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 |
✓ |
| ClimbPro™ Ascent Planner |
✓ |
| Trail run auto climb |
✓ |
| Vertical speed |
✓ |
| Total ascent/descent |
✓ |
| Future elevation plot |
✓ |
| GPS coordinates |
✓ |
| Area calculation |
yes (via Connect IQ™) |
| Hunt/fish calendar |
yes (via Connect IQ™) |
| Sun and moon information |
yes (via Connect IQ™) |
Cycling Features
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| Alerts (triggers alarm when you reach goals including time, distance, heart rate or calories) |
✓ |
| Courses |
✓ |
| MTB Grit & Flow |
✓ |
| Available cycling profiles |
Biking, Indoor Biking, Mountain Trail Biking
|
| Bike lap and lap maximum power (with power sensor) |
✓ |
| Race an activity |
✓ |
| FTP (Functional Threshold Power) |
yes (with compatible accessory) |
| Compatible with Vector™ (power meter) |
✓ |
| Power meter compatible |
✓ |
| Advanced Vector support |
✓ |
| Compatible with Varia Vision™ (head-mounted display) |
✓ |
| Compatible with Varia™ radar (rear-facing radar) |
✓ |
| Compatible with Varia™ lights |
✓ |
| Speed and cadence sensor support (w/sensor) |
✓ |
Swimming Features
|
| Available swim profiles |
Pool Swimming, Open Water Swimming, Swimrun
|
| 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 |
✓ |
| Pacing alerts (pool swim only) |
✓ |
| Countdown start (pool swim only) |
✓ |
| Pool swim workouts |
✓ |
| Critical swim speed |
✓ |
| 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) |
yes (with HRM-Tri™, HRM-Swim™, and HRM-Pro™) |
Kid Activity Tracking Features
|
| Toe-to-Toe™ Challenges app |
yes (optional Connect IQ Toe-to-Toe™ Challenges app) |
IN THE BOX
- Forerunner 745
- USB cable
- Documentation.
