Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Every product is brand-new, authentic, and warranty-backed.
Trusted since 2012 — Greentoe is where smart shoppers save big!
Trusted since 2012 — Greentoe is where smart shoppers save big!
offers placed in the last 24 hours.
2052 offers placed in the last 24 hours.
2052 offers placed in the last 24 hours.
Shop with confidence — all items from manufacturer-authorized retailers.
Shop with confidence. Every product is brand new and warranty-backed from authorized retailers.
Brand new & warranty-backed products from authorized retailers.
Name your price. Negotiate your deal. Save big on every purchase.
Name your price. Negotiate your deal. Save big on every purchase.
Name your price. Negotiate your deal. Save big on every purchase.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Every product is brand-new, authentic, and warranty-backed.
Trusted since 2012 — Greentoe is where smart shoppers save big!
Trusted since 2012 — Greentoe is where smart shoppers save big!
offers placed in the last 24 hours.
2052 offers placed in the last 24 hours.
2052 offers placed in the last 24 hours.
Shop with confidence — all items from manufacturer-authorized retailers.
Shop with confidence. Every product is brand new and warranty-backed from authorized retailers.
Brand new & warranty-backed products from authorized retailers.
Name your price. Negotiate your deal. Save big on every purchase.
Name your price. Negotiate your deal. Save big on every purchase.
Name your price. Negotiate your deal. Save big on every purchase.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Greentoe LogoGreentoe Logo
Greentoe Now
Greentoe Logo
SHOP ALL
  • Greentoe Now!
    Greentoe Now!LIMITED TIME DEALS
  • Photo
    Photo
  • TV's & Home Theater
    TV's & Home Theater
  • Appliances
    Appliances
  • Baby
    Baby
  • Watches
    Watches
  • Optics
    Optics
  • Pro Video
    Pro Video
  • Warranties
    Warranties
  • More Categories
    More Categories

Sign Up and get our special offers & updates

download from app store

Shop

  • Greentoe Now
  • Shop by Brand
  • Photo
  • TV's & Home Theater
  • Appliances
  • Furniture
  • Watches
  • Optics
  • Pro Video
  • Warranties
  • More Categories

Company

  • About Us
  • Press
  • Blog
  • Contact
  • Affiliate Program
  • Partner Sign Up
  • Partner Sign In
  • Discount Bandit

Account

  • Login
  • Signup
  • Refer-A-Friend

Support

  • How It Works
  • FAQ
  • Email Us
  • Request Product
  • Return Policy
  • 1-888-840-0464

Social

  • Facebook
  • Twitter
  • Instagram

Terms & Conditions
Privacy Policy
©Greentoe. All rights Reserved.
icon of payment
Home > Watches > Smart Watches & Fitness Activity Trackers

Samsung Galaxy Watch4 Smartwatch (44mm, Bluetooth/Wi-Fi, Silver)

Model: SM-R870NZSAXAA

Samsung Warranty
Not Liked
Samsung Galaxy Watch4 Smartwatch (44mm, Bluetooth/Wi-Fi, Silver)
Previous
Samsung Galaxy Watch4 Smartwatch (44mm, Bluetooth/Wi-Fi, Silver)
Next
size & color:
  • 42mm / black
  • 44mm / black
  • 44mm / green
  • 44mm / silver
  • 46mm / silver
  • 42mm / silver
  • 46mm / black
model:
  • Watch4 classic
  • Watch4
Greentoe Guarantee
  • Guaranteed Brand New Products
  • All Products Sold by Manufacturer Authorized Retailers
  • 30 Day Return Policy
  • Guaranteed Brand New Products
  • All Products Sold by Manufacturer Authorized Retailers
  • 30 Day Return Policy
  • Guaranteed Brand New Products
  • All Products Sold by Manufacturer Authorized Retailers
  • 30 Day Return Policy
    • Guaranteed Brand New Products
    • All Products Sold by Manufacturer Authorized Retailers
    • 30 Day Return Policy

    Product Unavailable

    We are sorry. At this time, we are not accepting offers on this product.

    Product Highlights
    • Up to 40 Hours of Battery Life
    • Bluetooth & Wi-Fi Connectivity
    • Sensors Measure ECG, SpO2 & BIA
    • Sleep Monitoring
    • Challenge Friends/Family to Stay Fit
    • Automatic Workout Tracking
    • Supports over 90 Exercises
    • 1.36" Super AMOLED
    • Sweat-Resistant Construction
    • Durable Armor Aluminum Construction
    In The Box
    • Samsung Galaxy Watch4 Smartwatch (44mm, Bluetooth/Wi-Fi, Silver)
    • Wireless Charger
    • Limited 1-Year Warranty