Apple Watch Series 10 42mm – Slate Titanium/Black Sport Band
- TrueGrade tested — passes our 25-point inspection
- Fast, tracked shipping
- 90-day returns
- Up to 70% cheaper than new
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Buy a certified refurbished Apple Watch Series 10 42mm in Slate Titanium/Black Sport Band from $296 at Device Giant — every Watch Series 10 42mm is fully tested under our 25-point TrueGrade inspection, ships unlocked-ready, and is backed by our 90-day warranty and free US shipping. The Apple Watch Series 10 42mm, anticipated for release in 2025, represents the next generation of Apple's leading smartwatch technology. As an unreleased device, specific technical specifications are not yet confirmed. However, it is expected to build upon the robust health, fitness, and communication features that define the Apple Watch lineup, offering advanced monitoring capabilities, seamless integration with the Apple ecosystem, and enhanced performance. This model is poised to be a highly sought-after device for those looking to upgrade to the latest in wearable innovation. Compare grades, storage and carrier options below and save versus buying new.
Watch Series 10 42mm full specifications
| Storage | 64GB |
|---|---|
| SIM | eSIM |
| NFC | Yes |
| Headphone jack | No |
Why buy a refurbished Watch Series 10 42mm?
- Save big — a used Watch Series 10 42mm starts at just $296, well below retail.
- 25-point TrueGrade tested — battery, screen, cameras, buttons and network all verified.
- 90-day warranty & free shipping on every Watch Series 10 42mm.
- Better for the planet — buying refurbished keeps e-waste out of landfills.
Carrier compatibility
This refurbished Watch Series 10 42mm is available unlocked and compatible with GPS+CELL. Check the carrier selector above — we only show options we have in stock so you can buy the exact Watch Series 10 42mm that works on your network.
Storage options
Choose the Watch Series 10 42mm in 64GB. Pick more storage for photos, apps and offline media.
TrueGrade condition guide
- Grade A — Excellent: like-new, minimal to no visible wear.
- Grade B — Great: light signs of use, fully functional.
- Grade C — Fair: visible wear at the best price.
- As-is / damaged: clearly described cosmetic or functional notes, priced accordingly.
Watch Series 10 42mm — frequently asked questions
Is the Apple Watch Series 10 42mm still worth buying in 2026?
Yes — the Watch Series 10 42mm remains a great-value refurbished phone, especially at $296 with a 90-day warranty.
Does the refurbished Watch Series 10 42mm come unlocked?
Most Watch Series 10 42mm units are sold unlocked and ready for GPS+CELL. Carrier-specific versions are clearly labeled in the carrier selector.
How much does a used Watch Series 10 42mm cost?
At Device Giant a refurbished Watch Series 10 42mm starts from $296, with the exact price depending on storage, carrier and TrueGrade condition.
What's included with a refurbished Watch Series 10 42mm?
Your Watch Series 10 42mm ships fully reset and tested with a compatible charging cable, a 90-day warranty and free shipping. Accessories vary by condition.
What do the condition grades mean?
See the TrueGrade guide above — A (excellent), B (great), C (fair) and clearly-described as-is options, so you can pick the right balance of price and cosmetics for your Watch Series 10 42mm.
Every device is graded for cosmetic condition and tested for full function against our TrueGrade 25-point inspection. Buying refurbished keeps a working phone out of landfill — better for your wallet and the planet.
Similar devices in stock
Better for your wallet & the planet
Every refurbished phone is a win for the planet
Choosing refurbished over new keeps a working device out of landfill — and skips the carbon, water and raw materials it takes to build a brand-new one. A small choice with real impact.
Less carbon
Most of a phone's lifetime emissions come from manufacturing. Reuse skips nearly all of it.
Less e-waste
Millions of devices are trashed every year. Every reused phone is one less in a landfill.
Fewer raw materials
No new mining of rare metals, no manufacturing water use — the device already exists.
Circular by design
When a device truly can't be saved, we harvest its working parts and recycle the rest responsibly.
Refurbished is not a compromise. It is the smarter, greener way to buy tech, and every TrueGrade device ships tested, graded and ready for its second life. See how we do it →