Is this feature helpful?
Thank you for your feedback.

Buy used:
$179.95
+ $6.60 shipping
Used: Like New | Details
Sold by averieshop
Condition: Used: Like New
Comment: Like-new in open box. Watch has a very minor scratch on screen due to storage. Not sure if the watch is used. Heart rate monitor and strap are in brand new condition as well as usb charger cable.

Polar M400 GPS Smart Sports Watch

by POLAR
3.9 out of 5 stars 1,323 ratings

Only 1 left in stock - order soon.
Arrives: Aug 21 - 26
Fastest delivery: Aug 19 - 24
Black
With Heart Rate Monitor
    This fits your .
  • Make sure this fits by entering your model number.
  • GPS WATCH: Built-in GPS technology keeps track of your pace, distance and altitude
  • FITNESS TRACKER: Tracks your workouts, steps, distance, calories burned, sleep quality, and activity 24/8
  • WATERPROOF FITNESS TRAINER: Use the fitness tracking watch to keep an eye on your running cadence to improve your running efficiency and avoid injuries in all weather conditions
  • ADVANCED TECHNOLOGY: Compatible with H7 Heart Rate sensor to train at the right intensity with target heart rate zones
  • SOCIAL SMARTWATCH: Plan, sync and share your training using the Polar Flow app and web service
Used (2) from $179.95 + $6.60 Shipping

The Gabrielle Union Store

Special offers and product promotions

Color: Black | Style Name: With Heart Rate Monitor

WARNING:
CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.


From the manufacturer

Product description

Developed for runners who want a comfortable and durable running watch with sporty design and advanced GPS and training features. Track and record running as well as your other exercise, and monitor your performance accurately. Connect with the Polar Flow mobile app and stay active and motivated.


Product details

Color: Black | Style Name: With Heart Rate Monitor
Manual [PDF]| Manual [PDF]|Product Warranty: For warranty information about this product, please click here. [PDF]
  • Product Dimensions: 3 x 3.7 x 4.5 inches ; 0.32 ounces
  • Shipping Weight: 6.4 ounces
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B00NPZ7WNU
  • Item model number: 90051092
  • Batteries 1 CR2 batteries required. (included)
  • Customer Reviews: 3.9 out of 5 stars1,323 customer ratings
  • Amazon Best Sellers Rank: #199,569 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Important information

Legal Disclaimer

Ships within one business day.


Customer Questions & Answers

Customer reviews

3.9 out of 5 stars
3.9 out of 5
1,323 customer ratings
How does Amazon calculate star ratings?
Reviewed in the United States on May 28, 2018
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
20 people found this helpful
Comment Report abuse
Reviewed in the United States on November 15, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
23 people found this helpful
Comment Report abuse
Reviewed in the United States on June 17, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
review imagereview imagereview imagereview imagereview image
55 people found this helpful
Comment Report abuse
Reviewed in the United States on April 25, 2017
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
8 people found this helpful
Comment Report abuse

Top international reviews

Amazon Customer
5.0 out of 5 stars Ideal for Weight Loss
Reviewed in the United Kingdom on October 24, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Peter Blyth
1.0 out of 5 stars Rubbish product
Reviewed in the United Kingdom on September 17, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Alan P
5.0 out of 5 stars Five Stars
Reviewed in the United Kingdom on October 12, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Jessica
5.0 out of 5 stars Great quality
Reviewed in the United Kingdom on October 5, 2019
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
SR1964
5.0 out of 5 stars I love this...GPS records all my bike rides and as a combined fitness watch and tracker it does the job
Reviewed in the United Kingdom on August 31, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Amarone
5.0 out of 5 stars Five Stars
Reviewed in the United Kingdom on August 18, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
MGM
5.0 out of 5 stars Muy buena compra
Reviewed in Spain on October 26, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
review imagereview image
13 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars Five Stars
Reviewed in the United Kingdom on June 25, 2016
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Andrea
3.0 out of 5 stars A
Reviewed in Spain on January 11, 2018
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
3 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Javier Lopez Merino
1.0 out of 5 stars Mal diseño
Reviewed in Spain on July 11, 2017
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
5 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Wolfgang
1.0 out of 5 stars "Polar" enttäuscht auf ganzer Linie
Reviewed in Germany on January 27, 2019
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Alejandro Mollá González
5.0 out of 5 stars Buen producto a un precio magnífico.
Reviewed in Spain on August 22, 2017
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Alessandro
1.0 out of 5 stars MAI PIÙ
Reviewed in Italy on February 4, 2018
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Cipo
5.0 out of 5 stars Ottimo rapporto qualità prezzo!!!!!!
Reviewed in Italy on January 18, 2017
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
P. Polak
3.0 out of 5 stars gut, aber nicht perfekt
Reviewed in Germany on June 18, 2018
Color: BlackStyle Name: With Heart Rate MonitorVerified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse