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Samsung

Galaxy Watch4 40MM

4.1 (3304)

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Storage sizes

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Due today: dueToday + tax & other charges

Full price: payInFull + tax

Are you a new or existing customer?

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Adding a line to your account

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Transferring your number?

Check to see if your current number is eligible for transfer

Transferring your number?

Check to see if your current number is eligible for transfer

Keeping your phone number

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This number will remain active on your current device. 
When you receive your new device, call us to transfer the number to T-Mobile.

Getting a new number

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Estimated one-time trade-in credit: $oneTimeCredit

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Outstanding trade-in balance: $installmentBalance

This amount must be paid before completing your order. The remaining amount will be added to your cart.

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Eligible trade-in device

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Estimated one-time trade-in credit: $oneTimeCredit

In deviceCondition condition

Outstanding trade-in balance: $installmentBalance

This amount must be paid before completing your order. The remaining amount will be added to your cart.

Selected trade-in device

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Trade-in skipped

Promotion

Applied

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Recurring promotional savings: totalPromotionalValue

Credit of recurringCreditAmount over paymentTerms months

If you cancel before paymentTerms credits, credits stop and balance on required finance agreement may be due; contact us. For well-qualified customers, plus tax. 

Choose a payment option

Find out what you’ll pay with no impact to your credit score.

Check what I qualify for
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If you select to pay monthly and cancel wireless service, the remaining balance on the device becomes due. For well-qualified buyers, 0% APR. Qualifying service required.

Next step: Select a plan

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Key features

396 x 396 pixels

1.2\" Super AMOLED

2 Hours Talk Time

2.3 Days Standby Time

N/A

N/A

Other features

  • ECG Monitoring
  • Body Composition Analysis
  • Fitness / Auto Workout Tracking
  • V02 Max / Advanced Run Coaching
  • Samsung Health
  • Trip Detection
  • Women's Health
  • Group Challenges
  • Upgraded OS (GSuite Apps)
  • Sleek and Lightweight Design
  • Tap. Pay. Go.
  • Connected Galaxy Ecosystem

What’s in the box

  • Samsung Galaxy Watch4 40MM
  • Travel Adapter
  • Data Cable
  • Quick Start Guide
  • Terms and Conditions

Additional spec details

Battery Description
247 mAh
Ports
Wireless Charging
Connectivity
Wi-Fi 802.11 b/g/n, LTE, Bluetooth 5.0, NFC
Processor
Exynos W920
Operating System
Android
Ram
1.5 GB
Maximum Expandable Memory
0 GB
Wireless Network Technology Generations
4G LTE
Supported Email Platforms
Apple Mail, POP3, IMAP4, SMTP, Microsoft® Exchange, AIM, Yahoo!® Mail, GMail, AOL®
WEA Capable
false
Mobile Hotspot Capable
true
Frequency
UMTS: Band II (1900), Band IV (1700/2100), Band V (850); LTE: 2, 4, 5, 12, 25, 26, 66, 71
Weight
0.91 Ounces
Length
0.38
Height
1.59
Width
1.5