Fitbit FB503GYBK Ionic Fitness Smartwach - Charcoal/Gray
The Fitbit Ionic is a feature-packed wearable that provides fitness guidance, health insights, music storage, and much more. This sleek-looking timepiece comes with a 1.42" color touchscreen and features a charcoal band with a smoke gray case. In terms of fitness tracking, the Ionic offers both multi-sport functionality and traditional all-day activity tracking. Complementing these modes are the Ionic's sophisticated array of sensors, which include an optical heart rate monitor, built-in GPS, 3-axis accelerometer, altimeter, and more-all working to provide you with the most accurate health data possible.
Beyond its fitness functionality, the Ionic offers plenty of everyday features, including smartphone notifications and alerts, contactless payment option, sleep monitoring, and more. If you're a Pandora user, you can even store songs locally on the Ionic and listen to them with a compatible pair of Bluetooth headphones.
The Ionic is designed to be both durable and water-resistant, so you can take it in the pool, the shower, or out in the rain. Its built-in battery provides up to 10 hours of tracking in GPS mode, meaning you'll be covered even during your longest workout sessions. Large and small interchangeable bands are included with your Ionic, as well as a charging cable.
- 42" Color Touchscreen Display
- PurePulse Heart Rate Data
- Built-In GPS Sensor
- Wi-Fi, Bluetooth, and NFC
Dynamic Personal Coaching
Get personal coaching straight from your wrist that includes on-screen guidance and routines that change and adapt based on your feedback.
PurePulse Heart Rate
The Ionic utilizes PurePulse technology to deliver continuous, automatic, wrist-based heart rate data.
Built-in GPS lets you see precise pace, distance, and other key stats, while recording elevation climbed, split times, and ever a map of your route.
Store & Play Music
Use Pandora with your Ionic to store and play songs on your watch.
The Ionic features a water-resistant design, so you can safely wear it in the pool, shower, or rain.
Get up to 10 hours of battery in GPS mode, so you can track day to night on a single full charge.
Track specific workouts in modes like running, cycling, or lifting weights and get real-time data feedback and post-workout summaries.
All-Day Activity Tracking
Monitor your steps, heart rate, distance, calories burned, floors climbed, active minutes, hourly activity, and stationary time.
With the Ionic you can see call, text, and calendar notifications on screen and also get push notifications from your favorite apps.
Use the SmartTrack features to automatically record select exercises and send your data to the Fitbit app.
Thanks to Ionic's integrated NFC chip, you can use your credit and debit cards anywhere that accepts contactless payments.
Ionic supports all your favorite apps. Get instant access to important information like weather or sports, as well as many other popular applications.
Thanks to built-in Bluetooth, the Ionic can sync stats wirelessly to any compatible computer or device.
Sleep Stages & Insights
See your time spent in light, deep, and REM sleep stages, and get personalized insights to help you improve.
|Watch Operating System||Proprietary OS|
|Compatible Operating System||Android 4.4 and later|
|iOS 5 and later|
|Sensors||Accelerometer, Altimeter, Gyroscope, Heart Rate, Light Sensor|
|Connectivity||Bluetooth, Wi-Fi, NFC|
|Wireless Range||30' / 9 m|
|Bluetooth Protocol||Bluetooth LE|
|Wi-Fi Standard||Wi-Fi 4 (802.11n)|
|Dial Size||1.42" / 36.1 mm|
|Display Resolution||3482 x 250|
|Battery Type||Lithium-ion polymer|
|Battery Life||GPS: Up to 10 hours|
|Normal Use: Up to 4 days|
|Battery Charging Time||0 to 2 Hours|
|Water Rating||5 ATM|
|Band Material||Flexible Elastomer|
|Wrist Size||Fits wrists 5.5 to 8.1" / 139.7 to 205.7 mm|
|Case Dimensions||1.15 x 0.83 x 1.42" / 29.21 x 21.08 x 36.07 mm|
|Package Weight||0.66 lb|
|Box Dimensions (LxWxH)||8.65 x 4.05 x 1.9"|