DISCOVER TOP DEALS

Save on HDTVs, laptops, tablets and more.

Shop now ›


"How To Re Teach A Polar Heart Rate Monitor"

Current Offers

  • (10)
  • (14)

Brand

  • (8)
  • (5)
  • (1)

Price

Enter Custom Price Range
to
  • (1)
  • (1)
  • (8)
  • (1)
  • (3)

Sold By

  • (13)
  • (1)

Customer Rating

  • (10)
  • (1)
  • (12)
  • (12)
  • (12)
  • (12)

Battery Size

  • (2)

Style

  • (11)
  • (1)

Color

  • (5)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)

OS Compatibility

  • (8)
  • (8)
  • (4)

Measures

  • (8)
  • (4)
  • (3)
  • (3)
  • (3)

Features

  • (12)
  • (8)
  • (8)
  • (4)
  • (4)
  • (4)
  • (2)
  • (2)
  • (2)
  • (1)

Condition

  • (14)
14 items
View:
Polar - FT4 Women's Heart Rate Monitor - Purple/Pink - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: POLAR FT4F PURPLE
  • SKU: 6609307
  • Fits most wrist sizes
  • Heart rate monitor
  • Water-resistant design
  • LCD with backlight
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $44.99
    On Sale
    Save $25 (Reg. $69.99)
    Polar - FT7 Men's Heart Rate Monitor - Black/Silver - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 90038066
    • SKU: 9505154
    From our expanded online assortment; continuous heart rate display; water-resistant; backlight; EnergyPointer, OwnZone, OwnCal and Wearlink technologies
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $89.99
    Fitbit - Charge HR Activity Tracker + Heart Rate (Large) - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405BKL
    • SKU: 8681515
  • Fits wrists from 6.2" to 7.6"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Large) - Blue - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405BUL
    • SKU: 8681551
  • Fits wrists from 6.2" to 7.6"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Small) - Plum - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405PMS
    • SKU: 8681724
  • Fits wrists from 5.4" to 6.2"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Small) - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405BKS
    • SKU: 8681533
  • Fits wrists from 5.4" to 6.2"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Large) - Plum - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405PML
    • SKU: 8681715
  • Fits wrists from 6.2" to 7.6"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Small) - Blue - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405BUS
    • SKU: 8681706
  • Fits wrists from 5.4" to 6.2"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Large) - Tangerine - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405TAL
    • SKU: 4509702
  • Fits wrists from 6.2" to 7.6"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Fitbit - Charge HR Activity Tracker + Heart Rate (Small/Medium) - Tangerine - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: FB405TAS
    • SKU: 4509601
  • Fits wrists from 5.4" to 6.2"
  • Tracks steps taken, distance traveled, calories burned, stairs climbed, elapsed time and sleep metrics
  • Wrist-based heart rate monitoring
  • Call notifications
  • Backlit display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $129.99
    On Sale
    Save $20 (Reg. $149.99)
    Polar - CS500+cad Cycling Monitor - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 90043407
    • SKU: 8699608
  • Measures distance traveled, elapsed time and speed
  • Heart rate monitor
  • Oversize, aerodynamic display
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $224.99
    On Sale
    Save $75 (Reg. $299.99)
    Garmin - FR70 Fitness Watch with Heart Rate Monitor - Pink - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 010-00743-71
    • SKU: 1309534074
    GARMIN FR70 Fitness Watch with Heart Rate Monitor: Measures time, heart rate and calories burned; Garmin Connect; 5 ATM water rating; wireless ANT+ technology; Virtual Partner; optional foot pod and speed/cadence sensor
    What is Marketplace?

    Marketplace Items

    • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
    • are not available in Best Buy stores
    • can only be returned to the Marketplace Seller

    Learn More

    $275.29
    Polar - RC3 GPS Sports Watch - Red/Orange - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 90047381
    • SKU: 8699653
  • Fits most wrist sizes
  • Measures distance traveled, elapsed time, speed and calories burned
  • GPS enabled
  • Heart rate monitor
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $259.99
    Polar - RC3 GPS Sports Watch - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 90048169
    • SKU: 8699644
  • Fits most wrist sizes
  • Measures distance traveled, elapsed time, speed and calories burned
  • GPS enabled
  • Heart rate monitor
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $259.99