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Overview

Samsung Galaxy Watch3 helps you stay on top of sleep insights with heart rate tracking and built-in GPS—so you can move through your day with confidence.
  • Stay active with workout tracking to track progress over time.
  • Use GPS to capture distance and pace, and follow routes when you train outdoors.
This description was generated by AI and reviewed for accuracy.

Samsung Galaxy Watch3 45mm Smartwatch

Brand: Samsung
Model: SM-R840
Web Code: 15200035
Sold and shipped by | 3.2 seller rating (40 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Samsung Galaxy Watch3 — What You Need to Know
  • Stay in sync with notifications, alerts, and updates from compatible devices.
  • Follow wellness trends like heart rate, sleep, stress to support daily routines.
  • Track workouts and outdoor activity with built-in GPS support when confirmed.
  • Designed with a bright display, Bluetooth + Wi‑Fi connectivity, water resistance for active days, battery life built for all-day wear.
Stay connected from your wrist.
  • Get notifications, alerts, and updates at a glance with compatible devices and apps.
  • Stay linked with Bluetooth and Wi‑Fi connectivity when supported.
Track health and wellness insights.
  • Monitor heart rate to support fitness and wellness routines.
  • Follow sleep and stress trends to support recovery and balance.
Support workouts and movement.
  • Track workouts and daily activity to stay consistent with your goals.
  • Use GPS support (and GLONASS when available) to track distance and pace outdoors.
See more on a bright display.
  • A Super AMOLED-style display delivers clear, vivid visuals for stats and notifications.
  • Intuitive controls help you move through apps and screens with ease.
Keep moving with built-in GPS.
  • Built-in GPS support helps track outdoor routes, distance, and pace.
  • Use location data to review walks, runs, and activity summaries.
Made for active days.
  • Water resistance and durability support workouts and daily wear when confirmed.
  • Keep it on through busy days, from exercise to everyday routines.
Power through your day.
  • Battery life is designed to help you go from morning to night (based on typical use).
  • Use on-wrist tools throughout the day without constantly reaching for a charger.
This description was generated by AI and reviewed for accuracy.
Trade in

Trade in your smartwatch for a Best Buy gift card.*

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Smartwatches
Return/Exchange Period
30 days
Condition
Opened

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