Search  for anything...
Apple

Apple Watch Series 4 (GPS, 44MM) - Space Gray Aluminum Case with Black Sport Band (Renewed)

Based on 25,205 reviews
Condition: Refurbished - Excellent
Checking for inventory...

Notify me when this product is back in stock

$119.99
Save $5.01 was $125.00

Buy Now, Pay Later

As low as $20.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

90-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Unavailable
Fulfilled by BlueChip Wireless

Available payment plans shown during checkout

Recently Viewed

At a glance

Condition
Refurbished - Excellent
Color
Space Gray, Black
Size
44 mm
Style
Space Gray Aluminum + Black Sport Band
Model
MU6D2LL/A
Storage
1 GB
Dimensions
15.9 x 7.9 x 1 in
In the box
Apple Watch 40mm Series 4Charging Cable,Square Wall Socket Charging Adapter

Features 5

  • 64-bit dual-core S4 processor. Up to 2x faster than S3 processor
  • Electrical heart sensor (ECG app)
  • Second-generation optical heart sensor
  • Fall detection

Description

Product Overview:Fundamentally redesigned and reengineered. The largest Apple Watch displays yet. Built-in electrical heart sensor. New Digital Crown with haptic feedback. Low and high heart rate notifications. Fall detection and Emergency SOS. New Breathe watch faces. Automatic workout detection. New yoga and hiking workouts. Advanced features for runners like cadence and pace alerts. New head-to-head competitions. Activity sharing with friends. Personalized coaching. Monthly challenges and achievement awards. You can use Walkie-Talkie, make phone calls, and send messages. Listen to Apple Music; and Apple Podcasts. And use Siri in all-new ways. Apple Watch Series 4 lets you do it all right from your wrist.Key Features:GPSOver 30% larger displayElectrical and optical heart sensorsDigital Crown with haptic feedback50% louder speakerS4 SiP with a faster 64-bit dual-core processorImproved accelerometer and gyroscope for fall detectionSwimproofwatchOS 5Aluminum case

Specs 25

Operating System WatchOS
Memory Storage Capacity 1 GB
Special Feature Electrocardiography, Heart rate, Accelerometer, Altimeter, Ambient light sensor, Gyro sensor, Heart rate sensor, GPS,Time Display,Phone Call, Notifications See more
Connectivity Technology GPS
Battery Cell Composition Lithium Ion
GPS True
Shape Rectangular
Screen Size 44 Millimeters

Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

Rough start
Color: Gold Aluminum Case & Pink Sand Sport... Size: 40 mm Style: Retro
Review Image by Cathy Donahoo Cathy Donahoo
Review Image by Cathy Donahoo Cathy Donahoo
Review Image by Cathy Donahoo Cathy Donahoo
Well 1st and foremost the battery didn’t last 12 hours my watch died while I was at work for a 6 hour shift. Got it all charged up now it is trying to set all over again and won’t complete the set up process. Non of the faces I set are on the watch. My contacts aren’t on my watch it’s late I’m tired I will try to get it all set up tomorrow but if it don’t work I’m sending this hunk o junk back. Day 3 ok so after the first time setting it up and syncing it with my phone nothing synced so I went through the whole process again! It took a few different tries but boom it worked I have my pics that I want on my watch my contacts I can read and reply from my watch now. The step counter and calorie tracker option now works the battery lasts all day/night now. Well at least from when I wake up and put the watch on until when I go to bed it still has about half battery life left after all day use. So yeah it was a rough beginning but I think now it’s going to be a good watch. I love the size and look and the band is very comfortable. I did order the stretchy sports band but I have my hands in water at work most of my shift and I ruined the the same style of band on my Tiktok “smart” watch. I’m very happy with what I have now and I’m so glad I just went ahead and spent the money and got a replacement for my last Apple Watch that i accidentally broke then had stolen haha jokes on them! Suckers ... show more
Reviewed in the United States on October 7, 2024 by Cathy Donahoo Cathy Donahoo
Excellent condition love it!
Color: Silver Aluminum Case Size: 40 mm Style: White Sport Band
Review Image by Daphne Martin Daphne Martin
It arrived within the window frame. I was very skeptical of buying refurbished watch, after reading reviews of scratched up watches, with dents, low batter life, defective in one form or another. So when I opened it, it really was in excellent condition! No cosmetic flaws, a brand new band, and charger looked new too! I was elated. Set up was a breeze. I have only had it for 3 days….so far so good! I bought a flower bumper guard for it. I plan on buying more bands too. I pray it continues to work as well as it does! I will write an update in one month. The pic shows me holding it up and it’s winding down for my sleep mode. Buy one, but pick “Excellent Condition “. Update it is 7/28/23 My watch is still working well! Excellent investment. *******Update****** 7/22/24 The watch is still working, however due to the fact that it is a refurbished product you have to take into consideration, so is the battery. It still works fine, but needs to be charged everyday, for a good amount of time. The battery becomes very weak at the end of the day around 7pm after being on the charger for 9 hrs. No matter how long you charge it, that battery drains around the same time of day and will die out. So it was a great starter watch, but eventually you will want to upgrade, for a few more dollars to a brand new one. Battery last all day long on my new one and never goes dead, even if I get it on the charger late at night. New one cost me $200 Target. Walmart sells em for $189.00 Brand New. I kept the old one for a back up, it’s on my shelf now taking a long rest 😂 ... show more
Reviewed in the United States on March 27, 2023 by Daphne Martin Daphne Martin
Love this watch!
Color: Black Size: 44 mm Style: modern
It’s super durable and it’s amazing for the money. It’s pretty comfortable and I love the color. It fits amazing and it does track everything that the newer ones do. The battery life is not super great, I can usually go until about 7pm and it dies
Reviewed in the United States on January 5, 2025 by Celia
Good watch, bad battery
Color: Gold Aluminum Case & Pink Sand Sport... Size: 40 mm Style: Retro
everything about this watch is great, good condition, features(ecg, sleep tracking, find my phone, gps, calls etc) EXCEPT. The battery was at 72% of its health on arrival... Apple recommends changing battery at or below 80%. The watch only lasts a few hours, so add $50-$80 in the price for a new battery and I really ended up paying $135+$50-90 so the good price I thought I was getting is a bit steeper than I would have liked. Overall, I am not upset but I am not extremely happy either-3 stars for product and if seller did advertise the battery life I apologize. ... show more
Reviewed in the United States on December 29, 2024 by Eric Krause
I watch series 4
Color: Black Size: 44 mm Style: modern
I have this side watch for a while and I will tell you I like it. It works wonderful. One of the best watches I ever got this is my second I watch the first one was wonderful. This one is really great. It takes your heart rate and ECG, which is wonderful. I would get the series 10 next.
Reviewed in the United States on January 21, 2025 by Robert Lamp
It is really food
Color: Space Gray Aluminum Case & Black Spo... Size: 40 mm Style: Black Sport Band
Review Image by missmunyunn missmunyunn
Review Image by missmunyunn missmunyunn
It’s easy to setup, the battery health is amazing, I recommend also when I got it there was no dents no cracks whatsoever looks amazing very comfortable to wear. Very durable, fits perfectly, charges really fast.
Reviewed in the United States on December 31, 2024 by missmunyunn missmunyunn
apple watch
Color: Space Gray Aluminum Case & Black Spo... Size: 40 mm Style: Black Sport Band
the first one i got was really bad and kept turning off and wouldn’t turn back on unless i put it on the charger but it wasn’t dead. i sent it back and this one works like a charm !
Reviewed in the United States on November 11, 2024 by Ava Pavlak
Rather disappointed.
Color: Space Gray, Black Size: 44 mm Style: Space Gray Aluminum + Black Sport Band
I was really excited to find out that I could buy an Apple Watch for such a good price. I went ahead and bought it in best condition for what I believe was $140 at the time. However, when I got it, the case was scratched up fairly badly, the new screen wasn't marked but it seemed to be put on 98% perfectly - it wasn't too responsive and the way it was placed on was just a little bit off if you looked very closely. The worst part of it all was the battery capacity - I'm pretty sure it was at about 80%, which is not what you want in a watch with one-day battery life. Over time it degraded down to 76%, and it would cost $100 to replace It still had a lot of the good features, but I began to realize that it was just too old and over time it just became annoying, with bad dictation, frequent OS glitches, and a frankly awful Siri experience - the voice assistant hardly ever acts like it understands me, even when I'm connected to the WiFi and my iPhone. I ended up finding a deal at Target for a factory-sealed series 8 around Christmas time this year, and Apple claimed it to be $60 for trade-in value. At the end of the day, if you still consider buying this, I would just say be prepared for some annoying gimmicks and an expensive battery replacement, without the original Apple box, charger, and band that it came with (they'll all be off brand). I'd say give this to someone who is not tech-savy, or just buy straight refurbed from Apple a 7 or later where you get smaller bezels. ... show more
Reviewed in the United States on December 27, 2023 by Jessica H.
How it works
Checking for inventory...