Garmin
Garmin Forerunner 255S
$2,180.00 $2,999.00
OUTSHINE THE COMPETITION Pushing toward the podium? Get this lightweight smartwatch on your wrist. Train your best, perform your best, and outlast the pack with a Power Glass solar charging lens to extend battery life.
18'sale item
Get an overview of your sleep, HRV status and daily workout with morning report.
Charge less, train more with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.
Push your limits with a built-in triathlon feature and 30+ activity profiles.
Plan your strategy with daily suggested workouts, course details and more on the race widget.
Utilize a full suite of advanced metrics and training tools to reach your goals.
READY FOR THE LONG RUN
Get an uninterrupted picture of your daily health and nightly sleep with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.
AS LIGHT AS A FEATHER
With its sleek design and 49g weight, you’ll almost forget you’re wearing Forerunner 255 — even when you’re asleep.
SWEAT-READY MATERIALS
Featuring easy-to-use buttons and a silicone band, this watch is ready to wear — and tear — with durable Corning Gorilla Glass 3.
MORNING REPORT
Receive an overview of your sleep, recovery and training outlook as soon as you wake up — alongside HRV status and weather. You can even customize your report to show you what you want to see.
HRV STATUS
Gain a deeper understanding of your overall health, recovery and training performance through heart rate variability while you sleep, based on technology developed by our Firstbeat Analytics team.
BUILT-IN SPORTS APPS
Tap into 30+ built-in activities, including the triathlon and open-water swimming profiles — new to the Forerunner 255 series. For races and brick workouts, transition to the next activity with a single button press.
RACE WIDGET
Get ready for your next race with training tips, personalized daily suggested workouts and completion time predictions based on course details, weather and performance.
DAILY SUGGESTED WORKOUTS
View your entire week of daily suggested workouts, which adapt after every run to match your performance and recovery as well as the races coming up in your Garmin Connect smartphone app calendar.
GARMIN COACH
Free adaptive training plans include 5K, 10K and half-marathon programs, featuring guidance from expert coaches that adapt to you and your goals.
WRIST-BASED HEART RATE
The watch constantly samples your heart rate1 with our latest-generation heart rate sensor 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.
BODY BATTERY ENERGY MONITORING
Track your body’s energy levels so you can find the best times for activity and rest1.
SLEEP SCORE AND ADVANCED SLEEP MONITORING
Get a score for your sleep’s quality and insights on how you can do better. Even keep track of the different sleep stages as well as heart rate, stress, Pulse Ox2 and respiration.
PULSE OX SENSOR
This wrist-based Pulse Ox sensor2 monitors blood oxygen saturation levels to support advanced sleep monitoring and altitude acclimation.
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. Even see and log details on your wrist with the Women’s Health Tracking app.
INTENSITY MINUTES
Our intensity minutes feature tells you when during the day yo
STRESS TRACKING
Find out if you’re having a calm, balanced or stressful day. Relax reminders will even prompt you to do a short breathing activity when the watch detects that you’re feeling stressed.
HEALTH SNAPSHOT FEATURE
Log a 2-minute session to record key stats, including heart rate1, heart rate variability, Pulse Ox2, respiration and stress. Then generate a report with those stats to share via the Garmin Connect app on your compatible smartphone.
MULTI-BAND GNSS SUPPORT
Access multiple global navigation satellite systems, and get access to multiple frequencies sent by navigation satellites for improved accuracy in areas where GNSS signals are reflected, weak or typically don't penetrate — giving you superior accuracy for how far and how fast you’ve run — even in challenging environments.
SMART NOTIFICATIONS
Receive emails, texts and alerts right on your watch when paired with your Apple or Android smartphone. You can even respond to texts if you have an Android phone.
SAFETY AND TRACKING FEATURES
If you feel unsafe or if your watch senses that an incident occurred, the Assistance and incident detection features3 send your location to emergency contacts. Incident detection is enabled by default for select activity profiles only.
LIVETRACK FEATURE
Use LiveTrack to let friends and family follow your real-time location3 and even view your entire preplanned course. Rest assured that your loved ones know exactly where you’re running.
GARMIN CONNECT APP
See your health and fitness information, connect and compete with friends, sign up for challenges to earn badges and more — all in one free, zero-subscription app.
CONNECT IQ STORE
Download custom watch faces, add data fields, and get apps and widgets from the Connect IQ Store app downloaded on your compatible smartphone.
18'sale item
A2
Data sheet
- Battery Life
- Smartwatch mode: Up to 12 days GPS-only GNSS mode: Up to 26 hours All-Systems GNSS mode with music: Up to 5.5 hours All-Systems GNSS mode: Up to 20 hours All-Systems GNSS mode plus Multi-Band: Up to 13 hours
- Weight
- 39 g
- Lens Material
- Corning Gorilla Glass 3
- Bezel Material
- fiber-reinforced polymer
- QuickFit watch band compatible
- (18 mm, Industry standard)
- Strap material
- silicone
- Physical size
- 41 x 41 x 12.4 (mm) Fits wrists with a circumference of 110-175 mm
- Display Size
- 1.1" (27.5mm) Diameter
- Display resolution
- 218 x 218 pixels
- Water rating
- 5 ATM
- Memory/History
- 4Gb
Specific References
- ean13
- 753759279868
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