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Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band

Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band

4.2· 987 ratings

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$103.80at WalmartObserved at 7:24 AM

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Our take on the Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band

The Apple Watch Series 6 is Apple's 2020 smartwatch, here in the 40mm graphite stainless steel case with a black sport band and GPS plus Cellular. It adds a blood oxygen sensor and a brighter always-on display over the Series 5, and the stainless steel case brings a sapphire crystal front. The listed battery life is about 10 hours, so plan on a daily charge. At $103.80 at Walmart as of November 4, 2026, it is priced far below what this stainless steel model sold for new, though it is a discontinued generation.

Best foriPhone owners who want cellular calls without their phoneBuyers who prefer a stainless steel case and sapphire crystalSmall-wrist wearers who want the 40mm sizeShoppers who want Apple Watch features at a low price
Pros
  • Blood oxygen sensor and ECG app
  • Brighter always-on Retina display
  • Cellular lets you call and stream without your iPhone
  • Stainless steel case with sapphire crystal is more scratch resistant than aluminum
  • 32 GB storage for apps, music and podcasts
Cons
  • About 10 hours of battery life means daily charging
  • Discontinued model: no new watchOS updates beyond its supported versions
  • Cellular requires a carrier plan with an extra monthly fee
  • 40mm screen is small for reading long messages
  • Stainless steel case is heavier than the aluminum version

Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band prices at every store

  • WalmartNew

    In stockSold by Digi-Master

    $103.80Observed at 7:24 AM
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  • eBayCheck price at eBay

Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band price history

Lowest price we've seen: $103.80 on Nov 4 at Walmart. Tracked across 1 store since Nov 4.

What reviewers say

Owners rate the Series 6 well for its always-on display, health sensors and cellular freedom. Common complaints center on battery life and the age of the model.

Pros
  • Always-on display is easy to read
  • Blood oxygen and ECG readings are useful
  • Cellular keeps calls and messages working without the phone
  • Stainless steel and sapphire feel premium
Cons
  • Battery often needs a charge before the day ends
  • Charging is slow with the included cable
  • Older model misses newer health and safety features

Specifications

Battery Life
10 h
Compatible OS
iOS 14 or later
Mobile OS
watchOS 7
Resists Water
Y
Screen Size
40 mm.
Display
Retina Display
Internal Memory
32 GB
Wireless
GPS + Cellular
Case Material
Aluminum
Band Material
Stainless Steel
Watch Band Color
Black
Watch Case Color
Black

Questions and answers

Is the Apple Watch Series 6 still worth buying in 2026?
At $103.80 at Walmart as of November 4, 2026, it is a cheap way into a stainless steel Apple Watch with cellular. It is several generations old, so expect fewer software updates and no newer sensors.
Does the stainless steel case have the same battery as the aluminum model?
Yes. Apple rates the Series 6 at up to about 18 hours of mixed use, and the listing gives 10 hours, so heavy cellular use will drain it faster. The case material does not change the battery.
Do I need a carrier plan for the Cellular model?
Yes. GPS plus Cellular models need an active cellular plan from a supported carrier, usually for a monthly fee, to make calls and use data without your iPhone. The watch still works over Bluetooth and Wi-Fi without a plan.
What is in the box?
Expect the watch with the black sport band, a magnetic charging cable and paperwork. Apple stopped including a power adapter with these watches, so you supply your own USB power brick.
Will it work with my iPhone?
It needs an iPhone running iOS 14 or later and pairs through the Watch app. Very new iPhones may require a newer watchOS than this model supports, so check compatibility before buying.
When is it cheapest?
This is a clearance-priced discontinued model, so the current $103.80 at Walmart as of November 4, 2026 is already well below its original price. Stock is limited to one store, so waiting risks it selling out.
Where is the Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band cheapest?
At Walmart, for $103.80, as of our latest check.
What do buyers say about the Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band?
Rated 4.2 out of 5 from 987 ratings.
Where can I buy the Apple Watch Series 6 GPS + Cellular 40mm Graphite Stainless Steel Case with Black Sport Band?
2 stores we checked sell it, including Walmart, eBay.

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