Apple Watch Series 4 (GPS) 44mm Space Grey Aluminium Case with Black Sport Band - Open Box

Model Number: MU6D2VC/A
Web Code: 13204485


**Geek Squad Certified Open Box** (See more details below.)

Introducing Apple Watch Series 4. Fundamentally redesigned and reengineered to help you stay even more active, healthy, and connected. The largest Apple Watch display yet. Built-in electrical heart sensor. New Digital Crown with haptic feedback. Low and high heart rate notifications. New ECG App detects irregular heart rhythms. Fall detection and Emergency SOS.
Sold and shipped by Best Buy
Sold out online

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2 Years


3 Years


  • GPS
  • Over 30% larger display
  • Electrical and optical heart sensors
  • Irregular heart rhythm notifications*
  • Digital Crown with haptic feedback
  • 50% louder speaker
  • S4 SiP with faster 64-bit dual-core processor
  • Improved accelerometer and gyroscope for fall detection
  • Swimproof
  • watchOS 5
  • New Breathe watch faces
  • Automatic workout detection
  • New yoga and hiking workouts
  • Advanced features for runners like cadence and pace alerts
  • New head-to-head competitions
  • Activity sharing with friends
  • Personalized coaching
  • Monthly challenges and achievement awards
  • Use Walkie-Talkie, make phone calls, and send messages
  • Stream Apple Music and Apple Podcasts
  • Use Siri in all-new ways
  • Aluminum or stainless steel case

*ECG app available with latest version of iOS and watchOS; not intended for use by people under 22 years old.

Geek Squad Certified Open Box products:

  • Are thoroughly tested and verified to be in as-new condition
  • Include the full warranty and all accessories
  • Are re-sold at a lower price
  • Qualify for Best Buy's no-hassle return policy

Please note:

  • Wireless service plan required for cellular service. Apple Watch and iPhone service provider must be the same. Not all service providers support enterprise accounts; check with your employer and service provider. Roaming is not available outside your carrier network coverage area. Contact your service provider for more details.
  • Apple Music requires a subscription
Watch Series
Series 4 (GPS)
Display Size (Wearables)
977 mm
Operating System
Voice Assistant Built-In
Personal Safety Alert
Share Info Option
Medical Device License from Health Canada
Water Resistance

Activity Monitoring Features

Heart Rate


7.700 cm
29.700 cm
5.700 cm
520 g

  • Best watch ever

    from  on October 11, 2019

    This Watch was very handy when I did not have my phone on hand. Could talk to people without phone is my favourite feature.

  • Awesome watch

    from Calgary on April 13, 2019

    Love the heart rate feature. Has picked up low heart rate alerts and has been great motivation to exercise with the activity feature. I also love being able to answer the phone on my watch instead of digging around in my purse trying to find my phone. I love this watch. It’s amazing.

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Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.