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Overview

Amazfit T-Rex 3 smartwatch helps track active days with GPS workout tracking and an easy-read display.
  • Track workouts, steps or movement during active days.
  • GPS and map support help with routes, location and outdoor activities.
This description was generated by AI and reviewed for accuracy.
Open Box

Open Box - Amazfit T-Rex 3 48mm Stainless Steel Fitness Tracker with Multi-Sport Mode

Model: T-Rex 3
Web Code: 19590903
Sold and shipped by | 4.3 seller rating (461 reviews)

Sale ends: *

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.

What You Need to Know
  • Amazfit T-Rex 3 supports active outdoor days with route, activity and durability-focused features.
  • Daily activity tracking helps you follow movement, steps and routines.
  • GPS and training features help you follow routes, distance and workout progress.
  • Offline map support adds useful guidance for outdoor routes and exploration.
Track routes with GPS.
  • GPS support helps track outdoor routes, distance and location-based activity details.
  • Route and activity details help compare workouts and outdoor sessions over time.
Ready for outdoor activities.
  • Outdoor activity features help support hiking, walking and active days.
  • Water-resistant design adds support for sweat, splashes and active conditions.
Support workouts and training.
  • Workout tracking helps organize activity sessions and movement goals.
  • Activity stats help make workout progress easier to review.
Built for active days.
  • Water-resistant design provides water resistance for workouts and daily wear.
  • Durable material details help the watch stand up to everyday use.
See details on a bright display.
  • Clear display helps make stats, alerts and watch details easier to see.
  • The display-focused design helps make everyday information easier to check at a glance.
More helpful details.
  • Up to 114 hours adds another useful detail from the product information.
  • The added detail gives shoppers one more useful point for comparison.
Power through longer wear.
  • 27 Days of Battery Life: The Amazfit T-Rex 3 smart watch can last for 27 days with typical use, 42 hours in GPS detailed Mode, and up to 114 hours in GPS Long Battery Life Mode.
Designed for everyday wear.
  • Built for Adventure: Endure any challenge with a 316L stainless steel bezel and buttons.
  • Get personalized AI-generated training plans, real-time performance updates, and more.
Additional product details.
  • Large, Bright Display: The AMOLED display can reach peak brightness of 2,000 nits, read your maps and workout data easily in any light.
  • 170+ Workout Modes & AI Training Plans: Explore 170+ workout modes including hiking, strength training, ultramarathon, surfing, skiing, and more.
  • Free Maps & Advanced GPS: Download free global, contour, and snow maps.
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. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

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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