Prime Day 2019 is exactly one week away, but what will easily end up being one of the best deals of the season is already available right now. And as is the case with all the deals Amazon and its partners have lined up for Prime Day, it’s only available to Prime members. The Amazfit BIP smartwatch by Huami is a smartwatch that has blown up in popularity over the past year. It normally sells for $100 — about $300 less than the cheapest Apple Watch Series 4 — and it offers killer features like compatibility with both iOS and Android, all-day heart rate monitoring, GPS, sleep tracking, and ridiculously good battery life up to 30 days.

It’s on sale right now for $79.99, which is already an amazing price, but if you’re a Prime subscriber you’ll get an extra 20% off! That slashes the price to just $63.99, which is an all time low!

Here’s more info from the product page:

  • Look as Good as You Feel: With a range of colors and options, the Bip is designed to be worn as an extension of your personal style. Weighing only 1.1oz (32g), and with a bright, transflective always-on 1.28″ display, the Bip can be worn all day.
  • Go the Distance: Use the Amazfit Bip for up to 30 days on a single 2.5-hour charge.
  • Don’t Miss a Beat: Optical heart rate monitoring and built-in GPS allow you to accurately track in real-time your steps taken, distance traveled, calories burned, and quality of sleep. Special sport modes (running, treadmill, cycling and walking) give you even more detailed insights into your most frequent activities.
  • Be in the Know: The perfect companion to keep you organized and productive all day long. Receive one-way notifications for emails, SMS messages, and incoming phone calls (prompting you to take action on your smartphone), as well as alerts for Facebook, Twitter, WhatsApp, LinkedIn, Snap, Slack, weather forecasts, and other mobile apps.
  • Satisfaction Guaranteed: Buy with confidence. Amazfit offers a 30-day refund policy, and 12-month new replacement warranty.

Follow @BGRDeals on Twitter to keep up with the latest and greatest deals we find around the web. Prices subject to change without notice and any coupons mentioned above may be available in limited supply. BGR may receive a commission on orders placed through this article, and the retailer may receive certain auditable data for accounting purposes.