This item is out of stock.

Fitbit One Fitness Activity Tracker FB103 6.60 Firmware Original Battery

US $69.99
or 4 interest-free payments of $17.50 available with
Condition:
Used
Out of Stock4 sold
Shipping:
Free USPS First Class®.
Located in: Raleigh, North Carolina, United States
Delivery:
Estimated between Wed, Nov 26 and Tue, Dec 2 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       .
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

Top Rated Plus
Top rated seller, fast shipping, and free returns. Learn more- Top Rated Plus - opens in a new window or tab
eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:235871456096
Last updated on Aug 07, 2025 17:49:51 PDTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Brand
Fitbit
Type
Activity Tracker
Model
Fitbit One
MPN
FB103
Sport/Activity
Running & Jogging
UPC
0898628002274
Category

Item description from the seller

About this seller

dreambean_soft

99.8% positive feedback14K items sold

Joined May 2006
Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. Thank you for your business.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (4,133)

All ratingsselected
Positive
Neutral
Negative
  • h***i (119)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Watch is in great condition, holds a charge and syncs fine. Shipping was fast and packing was good. The problem I've had is that it keeps shutting off. Won't turn on until placed back on the charger. I've contacted customer service to try to pinpoint the problem to no avail. It's not on the seller because I didn't contact them about the problem. I'm not blaming the seller!😊
  • t***k (76)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item was as described and shipped within 24 hours of purchase. The package actually arrived two days ahead of the projected delivery.
  • h***h (16)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I purchased a Garmin Vivoactive Watch. It was shipped via USPS and had tracking so I could follow its delivery status. The watch was brand new, as described and works wonderfully. The watch was cheaper than I found on other sites, it was clearly brand new, but did not have the original box, but that was noted in the add. I am over all very pleased with my purchased and would purchase again from this seller.
See all feedback

Product ratings and reviews

4.5
31 product ratings
  • 25 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 3 users rated this 1 out of 5 stars

Easy to use

Lightweight

Accurate

Most relevant reviews

  • Top favorable review

    Like it!

    This is an easy to use pedometer plus! First off I am not sure it is entirely accurate on the stair counts ( it seems to be high when hiking), but accurate on the real flights of stairs. I like the fact that it reports my activity to the weightwatcher tracking app. I also like the sleep monitoring function. It is very easy to use and non- obtrusive ( I put it on my bra- I don't really want to advertise the fact that I'm trying to get into better shape. Anyway I use it and enjoy trying to beat my daily step records-- I haven't tried competing with friends but that's something that you can do too. The Fit bit App is really user friendly and was trouble free installing. Overall- a winner!

    Verified purchase: YesCondition: Pre-OwnedSold by: chrissstieeem331

  • Top critical review

    Fitbit One that failed to work

    I purchased the Fitbit that came in a brand new package. I had purchased it to replace my existing Fitbit should it become lost. I lost my Fitbit, opened this Fitbit, charged it, and it has failed to work. I tried to call back to the merchant and the phone was disconnected. I love Fitbit One devices, which I have used for years. This one failed to work.

    Verified purchase: YesCondition: NewSold by: sweetfupa

  • Upgraded from Fitbit Ultra

    I had an old Ultra tracker (the original Fitbit that was shaped like a clip) and have to say this version shines in comparison. The Ultra slowly cracked on the hinge point when it was used to clip it to anything. The cracks would spread and eventually it would fall apart. I went through a couple of them before I gave up. The One instead has an external clip. The clip itself is metal, and it holds the tracker on with a silicone holder. The clip is already starting to create a hole in the silicone, and it will likely spread, but the tracker will never be damaged by this, only the holder. Much better (still not perfect unfortunately). As far as syncing goes, it's super easy now that it uses a wireless usb plug. In Windows (and I assume Mac) the Fitbit software automatically syncs the device ...

    Verified purchase: YesCondition: Pre-OwnedSold by: swimmingmark167

  • Love the FitOne

    I absolutely love the FitOne. I don't know why apple quite making them. The purchase process through ebay was so easy. Gadget Barn shipped my order immediately.

    Verified purchase: YesCondition: Pre-OwnedSold by: gadgetbarn

  • Love the fitbit one

    I love the fitbit one. I had one that I had recently lost and this is the replacement. I was disappointed to not get a charger with it, however. Good thing I still have my old one or I wouldn't be able to use it.

    Verified purchase: YesCondition: Pre-OwnedSold by: dhowardpeters1