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Apple Watch Series 4 (Cellular + GPS) - 16GB - 44mm - Space Grey Aluminum Case with Black Rubber Sport Band by Apple - Refurbished - Excellent condition

Apple Watch Series 4 (Cellular + GPS) - 16GB - 44mm - Space Grey Aluminum Case with Black Rubber Sport Band

Brand: Apple

Condition: Refurbished - Excellent
$15189
$21998
-31% Save $6809
Updated: 2 days ago

Description

Apple Watch Series 4 (Released: September 2018)
A major redesign in the Apple Watch lineup, the Series 4 introduced a larger display, ECG functionality, and more robust health features. Refurbished models provide high-quality performance while supporting sustainability efforts.
<ul>
<li>Display: Retina LTPO OLED, 30% larger than Series 3.</li>
<li>Processor: S4 SiP dual-core.</li>
<li>Case Sizes: 40mm and 44mm.</li>
<li>Materials: Aluminum and Stainless Steel.</li>
<li>Health Features:</li>
<li>ECG, Heart Rate monitoring.</li>
<li>Safety Features: Fall Detection, Emergency SOS.</li>
<li>Battery Life: Up to 18 hours.</li>
<li>Water Resistance: 50 meters.</li>
</ul>
Additional Features:
<ul>
<li>First to support Family Setup (GPS + Cellular).</li>
<li>Haptic feedback Digital Crown.</li>
<li>Supports watchOS 9.</li>
</ul>

Specifications

  • Model Name: Apple Watch Series 4
  • *Non-oem accessories may be present:
  • Dimensions (Aluminum, 44mm): 44 x 38 x 10.7 mm | Weight:- 36.7 g
  • Dimensions (Aluminum, 40mm): 40 x 34 x 10.7 mm | Weight:- 30 g
  • Dimensions (Nike Aluminum, 44mm): 44 x 38 x 10.7 mm | Weight:- 36.7 g
  • Dimensions (Nike Aluminum, 40mm): 40 x 34 x 10.7 mm | Weight:- 30 g
  • Dimensions (Nike+ Aluminum, 44mm): 44 x 38 x 10.7 mm | Weight:- 36.7 g
  • Dimensions (Nike+ Aluminum, 40mm): 40 x 34 x 10.7 mm | Weight:- 30 g
  • Dimensions (Stainless Steel, 44mm): 44 x 38 x 10.7 mm | Weight:- 48 g
  • Dimensions (Stainless Steel, 40mm): 40 x 34 x 10.7 mm | Weight:- 40 g
  • Dimensions (Hermes Stainless Steel, 44mm): 44 x 38 x 10.7 mm | Weight:- 48 g
  • Dimensions (Hermes Stainless Steel, 40mm): 40 x 34 x 10.7 mm | Weight:- 40 g
  • Build (Nike Aluminum): Glass front, ceramic/sapphire crystal back, aluminum frame
  • Build (Nike+ Aluminum): Glass front, ceramic/sapphire crystal back, aluminum frame
  • Build (Aluminum): Glass front, ceramic/sapphire crystal back, aluminum frame
  • Build (Stainless Steel): Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame
  • Build (Hermes Stainless Steel): Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame
  • SIM (Aluminum): no eSIM or eSIM | ECG certified (region dependent SW application; HW available on all models)
  • SIM (Nike Aluminum): no eSIM or eSIM | ECG certified (region dependent SW application; HW available on all models)
  • SIM (Nike+ Aluminum): no eSIM or eSIM | ECG certified (region dependent SW application; HW available on all models)
  • SIM (Stainless Steel): eSIM | ECG certified (region dependent SW application; HW available on all models)
  • SIM (Hermes Stainless Steel): eSIM | ECG certified (region dependent SW application; HW available on all models)
  • Display Type: Retina LTPO OLED, 1000 nits (peak)
  • Display Size (44mm): 1.78 inches
  • Display Size (40mm): 1.57 inches
  • Resolution (44mm): 448 x 368 pixels (~326 ppi density)
  • Resolution (40mm): 394 x 324 pixels (~326 ppi density)
  • Protection (Aluminum): Ion-X strengthened glass | 3D Touch display
  • Protection (Nike Aluminum): Ion-X strengthened glass | 3D Touch display
  • Protection (Nike+ Aluminum): Ion-X strengthened glass | 3D Touch display
  • Protection (Stainless Steel): Sapphire crystal glass | 3D Touch display
  • Protection (Hermes Stainless Steel): Sapphire crystal glass | 3D Touch display
  • OS: watchOS
  • Chipset: Apple S4
  • CPU: Dual-core
  • GPU: PowerVR
  • Memory Card Slot: No
  • Internal: 16GB 1GB RAM
  • Camera: No
  • Loudspeaker: Yes
  • 3.5mm jack: No
  • WLAN: Wi-Fi 802.11 b/g/n
  • Bluetooth: 5.0, A2DP, LE
  • GPS: Yes, with A-GPS, GLONASS, GALILEO, QZSS
  • NFC: Yes
  • Radio: No
  • USB: No
  • Sensors: Accelerometer, gyro, heart rate, barometer | Natural language commands and dictation (talking mode)
  • Battery Type (44mm): Li-Ion 292 mAh battery
  • Battery Type (40mm): Li-Ion 225 mAh (0.86 Wh), non-removable
  • Charging: Wireless charging

Frequently Asked Questions

Why Should I buy a refurbished Apple Watch Series 4?
A refurbished Apple Watch Series 4 offers incredible value, with savings up to 70% off vs new. Every device passes a 40+ point inspection to ensure it meets our high quality standards. It's the smarter way to shop—better for your wallet, and better for the planet.
What is Reebelo's return policy?
We offer a free 30-day trial on all orders, so you can make sure your Apple Watch Series 4 is the right fit for your lifestyle.
What does the warranty cover?
Every device includes a warranty of up to 12-months covering all functional defects under normal use. We guarantee at least 80% battery capacity at delivery and protect you against battery failure or overheating for the full year. While the standard warranty doesn't cover "oops" moments like cracked screens or water damage, you can add ReebeloCare at checkout on select products to stay protected against accidental drops and spills.
How does buying refurbished products benefit the environment?
Purchasing a refurbished Apple Watch Series 4 is a powerful move for the planet, reducing CO2 emissions by up to 92% compared to buying new. By extending the life of high-quality goods, you bypass the carbon-intensive manufacturing process and prevent valuable materials from reaching landfills, where they can take centuries to decompose. Reebelo is driving a circular economy where products are kept in use rather than becoming part of the 62 million tonnes of waste generated annually. Opting for refurbished instead of new can save over 240kg of raw materials per unit and reduce water consumption by upwards of 85%. Your choice helps keep high-value materials in circulation and supports a more sustainable future for all.

Sold by

Reebelo

Verified Retailer

Canada's leading certified refurbished marketplace

  • 12-month warranty included
  • 30-day money-back guarantee
  • Environmentally conscious refurbishment
  • Grade-certified by expert technicians

Product Details

SKU:
rc-sku-mernyr77cxkmvZYtoKxIkLh
Country:
CA

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $68 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Apple products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

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