Fitbit FB523BKBK-US Versa 4 Fitness Smartwatch - Graphite Aluminum Infinity Black
Key item features
- Daily readiness score, built-in GPS, 40+ exercise modes, active zone minutes
- Stress management score, sleep profile and sleep score, 24/7 heart rate
- Health metrics like SpO2, heart rate variability and skin temperature
- Includes 6-month Fitbit premium membership, black and graphite aluminum smartwatch (small band), black infinity band extension (large), bonus sapphire/fog grey sports accessory band (large)and charging cable
Specs
Model nameFB523BKBK-US
Screen size1"
Reviews summary
Pros
- : Offers reasonable prices compared to others.
- : Setup process is simple and doesn't require technical expertise.
- : Typically lasts 5-7 days on one charge.
Neutral
- : Can be seamless, but may struggle with connectivity.
Cons
- : Lasts less than advertised 6-day duration.
- : Unable to install on pc, restricted to native apps.
- Free shipping
Free 30-day returns
(Only one option can be selected at a time)
How do you want your item?
More seller options (1)
About this item
Product details
Key Features
Heart Rate Tracking
Personalized Reminders
SpO2 (Blood Oxygen) Tracking
Cardio Fitness Level
Call, Text & App Notifications
6+ Day Battery
Built-In GPS
Fast Charging
Always-On Display
Black/Graphite Finish
Fitbit Versa 4 Fitness Smartwatch Bundle - Black/Graphite FB523BKBKL Specifications:
General
Type
Smartwatch
Digital Read Out
Yes
GPS
Yes
Operating System Compatibility
Apple iOS 13.3 or higher, Android OS 10 or higher
App Compatible
Yes
Water Resistant
Yes
Water Resistance Depth
50m
Bluetooth Enabled
Yes
Rechargeable Battery
Yes
Clock Display
Yes
Estimated Battery Life (hours)
144
Touch Screen
Yes
Music Storage Capability
Yes
Battery Type
Lithium-polymer
Bluetooth
Yes
Wristband
Classic wristband
Wearable
Yes
Heart Rate Monitor
Yes
User Replaceable Battery
No
Pedometer
Yes
Calorie Counter
Yes
Date
Yes
Operating System Compatibility
Apple iOS 13.3 or higher , Android OS 10 or higher
Dial Type
Digital
Gender (Google)
Unisex
Water Resistance
Yes
In The Box
1 x Fitbit Versa 4, 2 x Classic band (small & large), 1 x charging cable
Alerts & Alarms
Yes
Vibration Motor
Yes
Bluetooth Version
5.0
Backlit Display
Yes
Water Resistance Depth
5 Bar (50m)
Charge Time (hours)
2
Operating Temperature
-14° to 113°F
Time/Date
Yes
Stopwatch
Yes
Calendar
Yes
Case
Case Material
Aluminum
Case Shape
Square
Strap/Bracelet
Strap Size
Small, Large
Strap Width (mm)
24mm
Watch Band Color
Blue
Watch Band Color Details
Waterfall
Watch Band Material
Silicone
Watch Band Style
Classic wristband
Smartwatches
Activity Tracker
Yes
Battery Life
6+ days
Built-In Speaker
Yes
Cellular
No
Operating System
Fitbit
Operating System Compatibility
Apple iOS 12.2 or higher, Android OS 8.0 or higher
Sensors
Multi-path optical heart rate sensor, red and infrared sensors for oxygen saturation (spO2) monitoring, altimeter, 3-axis accelerometer, ambient light sensor, NFC, built-in GPS + GLONASS, vibration motor, speaker (75dB SPL @10cm), microphone, WiFi (deactivated, cannot be turned on)
Voice Assistant Built-In
Yes
Approximate Weight
Shipping Weight (lbs.)
1
Approximate Dimensions
Band Size
Small, Large
Display Size (in)
1.5
- Daily readiness score, built-in GPS, 40+ exercise modes, active zone minutes
- Stress management score, sleep profile and sleep score, 24/7 heart rate
- Health metrics like SpO2, heart rate variability and skin temperature
- Includes 6-month Fitbit premium membership, black and graphite aluminum smartwatch (small band), black infinity band extension (large), bonus sapphire/fog grey sports accessory band (large)and charging cable
Specifications
Model name
Screen size
Brand
Assembled product weight
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
Reviews summary
Pros
- : Offers reasonable prices compared to others.
- : Setup process is simple and doesn't require technical expertise.
- : Typically lasts 5-7 days on one charge.
Neutral
- : Can be seamless, but may struggle with connectivity.
Cons
- : Lasts less than advertised 6-day duration.
- : Unable to install on pc, restricted to native apps.
Customer photos
+5 images
Showing 1-3 of 82 reviews
Seller Verified Purchase
Great watch, but needs instruction manual incl.
Love the fit bit BUT when I tried to program it I could not get it to tell the proper time. Eventually it was figured out but the materials with the FIT BIT were no help. Simple instruction manual would have saved me several hours on the web site and the easy fix would have been easier. Otherwise a 5 star rating across the board.
Verified Purchase
Good Stuff!
Purchased for my son who.has diabetes %26 needs this to monitor his sugar intake 24/7. He is almost bed-ridden due to a wound on his foot. We're trying to save his foot - this has surely helped. Thanks to FitBit %26 Walmart for this product.
Verified Purchase
Seller could do better
My review is more towards the seller and not the Fitbit VERSA 4 itself. I'll be more careful who I order from next time. Seller took almost a week to actually ship out the watch I had to contact them about it. Prompt response from them but still. Luckily the watch arrived in good condition because they decided to ship it in an envelope. And the actual box was filthy and in really bad shape.
