Tested, graded, guaranteed
Shop Refurbished Watch Series 4
Buy a refurbished Watch Series 4 online with Envirofone, tested and certified with our 70-point PhoneCheck.
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Apple Watch Series 4
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Size
Connectivity
Condition
Every grade is fully functional and carries the same 12-month warranty. The difference is cosmetic - pick one to see exactly what it means.
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Watch Series 4
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What the grades mean
Every grade is fully functional and carries the same 12-month warranty. The difference is cosmetic, and only cosmetic.
Pristine
Impeccable condition with no visible marks. Looks and feels like new, having passed our most stringent checks.
Excellent
Carefully used with only the lightest signs of wear. Fully tested to ensure top-tier performance across every feature.
Good
Shows gentle, everyday wear such as minor surface marks, but remains 100% functional with great battery health.
Buy a refurbished Apple Watch 4 - sleek design with advanced features and dependable performance. Fully tested and restored for quality assurance. Free UK delivery included.
What’s in the box
Includes strap
It will be the same colour as the watch.
Charger not included
This Apple Watch Series 4 undergoes rigorous testing to guarantee top-tier reliability
Lock Detection
Checks for manufacturer, carrier, & software locks.
Diagnostics
Automated component functionality scan.
Battery Health
Battery capacity check to receive and hold a charge.
Authenticity
Replacement part & background check.
Cellular Service
Check SIM, place test call & sms message.
Erase & Reset
Secure data wipe and reset to factory default.
Upgrade your smartwatch experience with a refurbished Apple Watch 4 - a sleek, feature-packed device offering great value. The Apple Watch 4 boasts a vibrant edge-to-edge Retina display, providing clear visuals and an intuitive user experience. Powered by the S4 chip, it ensures smooth and responsive performance for fitness tracking, notifications, and everyday use. Monitor your health with advanced heart rate tracking, ECG functionality, and activity metrics. Each refurbished Apple Watch 4 is rigorously tested, restored to excellent condition, and backed by a quality guarantee. Buy today with free UK delivery and enjoy premium smartwatch technology at an affordable price.
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12 month warranty
Contract free
Free delivery
Quality guaranteed
What Our Customers Say
Officially recommended by Which?
Envirofone is a Which? Recommended Provider for refurbished tech - independently assessed for trust, value and service. (October 2025)
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