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Overview

Chronus KM100 Smartwatch Ultra Thin Full Metal AMOLED Bluetooth Calling 150 Sports Modes White with a slim metal design, AMOLED display, and Bluetooth calling.

Chronus KM100 Ultra-Thin Full Metal AMOLED Bluetooth Calling 150 Sports Modes Smart Watch White

Model: KM100
Web Code: 20112654
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Warranty

Check with the manufacturer for details.

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

The KM100 smartwatch features an ultra-thin round design with a 51.4mm diameter and only 7.3mm thickness, built from lightweight full metal for a premium yet comfortable fit. Its 1.75-inch AMOLED display with 466x466 resolution delivers vivid colors and sharp details, enhanced by stylish 3D dynamic watch faces.

Powered by the ATS3085S chipset with Bluetooth 5.3, it supports stable Bluetooth calling, quick one-touch pairing, and compatibility with Android 5.0 and iOS 9.0 or later. Receive notifications for calls, SMS, and popular social apps to stay connected anytime.

Health features include 24-hour heart rate monitoring, SpO₂ measurement, sleep tracking (including naps), stress and emotion monitoring, breathing exercises, calorie tracking, and 150+ sports modes. All health-related measurements serve as references and do not replace professional medical advice.

Its 280mAh lithium battery lasts about 3-5 days with typical use or 20 days standby, and fully charges in 2 hours via magnetic cable. With IP68 waterproofing, it's ready for daily wear and outdoor activities.

Lifestyle tools include alarm, stopwatch, timer, music control, remote camera, weather, flashlight, world time, calculator, and female health tracking. Supporting 30 languages, the KM100 blends advanced features with an elegant, ultra-thin design.

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 on all orders.

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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