Certified Pre-Owned Apple Watch, Every Series, Fully Tested

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Plug Picks for Apple Watches

A few standout options to help you choose faster.
Sale
Apple Watch Ultra 49MM

Apple Watch Ultra 49MM

Apple

Apple Watch Ultra 49MM

From $319.99 USD
From $319.99 USD $599.99 USD
Save 46%
Sale
Sale
Apple Watch Series 9 45MM Midnight (GPS)

Apple Watch Series 9 45MM Midnight (GPS)

Apple

Apple Watch Series 9 45MM Midnight (GPS)

From $189.99 USD
From $189.99 USD $499.99 USD
Save 62%
Sale
Sale
Apple Watch Series 9 41MM Starlight (GPS)

Apple Watch Series 9 41MM Starlight (GPS)

Apple

Apple Watch Series 9 41MM Starlight (GPS)

From $179.99 USD
From $179.99 USD $499.99 USD
Save 64%
Sale
Sale
Apple Watch SE 2 40MM Starlight (GPS)

Apple Watch SE 2 40MM Starlight (GPS)

Apple

Apple Watch SE 2 40MM Starlight (GPS)

From $119.99 USD
From $119.99 USD $299.99 USD
Save 60%
Sale

63 products

At Plug, Certified Pre-Owned means every Apple Watch passes a 90+ point inspection covering the display, digital crown, heart rate sensor, ECG electrode, blood oxygen sensor on compatible models, battery health, and a complete factory reset. Every watch ships with a 12-month warranty, a defined standard, not a loose "refurbished" label.

Certified Pre-Owned Apple Watch models at Plug start from $[verify current pricing] for SE and older series models. Series 9, Series 10, and Ultra 2 are available at higher price points. Every model includes a 12-month warranty and free shipping. (Verify current pricing before publishing.)

Apple Watch requires iPhone 8 or later running iOS 17 or later. Apple Watch is not compatible with Android phones. Cellular Apple Watch models can make calls and receive texts independently of your iPhone once paired, but initial setup and most features require the iPhone nearby.

ECG is available on Apple Watch Series 4 and later. Blood oxygen (SpO2) monitoring arrived with Series 6. Crash Detection and skin temperature sensing require Series 8 or later. The Apple Watch SE (2nd gen) includes neither ECG nor blood oxygen but covers all core health and safety features.

Plug.tech applies a 90+ point inspection to every certified pre-owned Apple Watch and backs each device with a 12-month warranty, free shipping, and 30-day returns. It is one of the most reliable sources for CPO Apple Watch outside of Apple's own refurbished program, and typically priced more competitively.