Polar M400 Watch micro-USB connector Replacement - iFixit Repair Guide
Amazon.com: BoxWave Cable Compatible with Polar M400 (Cable by BoxWave) - DirectSync Cable, Durable Charge and Sync Cable for Polar M400 : Cell Phones & Accessories
USB cable for Polar RC3, A370, A360, M400 usb charging cord - 1m | eBay
Polar - Not only a color, but a state of mind! For those of you who fancy a little splash of color to brighten up your day. Polar M400 is now available
Polar M400 User Manual
PlatinumPower USB Cable Cord for Polar A360, M400, V700 Sports Watch
Polar M400 GPS & Activity Tracker Watch In-Depth Review | DC Rainmaker
Polar M400 GPS Smart Sport Watch USB Cable Transfer Cord Replacement | eBay
TUSITA Charger Compatible with Polar M430 GPS Watch - USB Charging Cable 100cm - GPS Smartwatch Accessories
Amazon.com: BoxWave Cable Compatible with Polar M400 (Cable by BoxWave) - DirectSync Cable, Durable Charge and Sync Cable for Polar M400 : Cell Phones & Accessories
Polar M400 | Analysis, full test and opinion
MultiCharge Polar M400 MicroUSB Cable - Multiple Charging Cable Micro USB Cable (Polyurethane Cable) – BoxWave
Polar M400 review: A feature-packed GPS running watch that can also track your steps and sleep - CNET
BoxWave Cable Compatible with Polar M400 (Cable by BoxWave) - DirectSync Cable, Durable Charge and Sync Cable for Polar M400 : Cell Phones & Accessories - Amazon.com
ReadyWired USB Charging Cable Cord for Polar A360, M400 Fitness Tracker - Walmart.com
USB Kable Battery Charging Charger Cable Cord Lead for Polar M400 A370 A360 RC3 | eBay
My M400 is not charging | Polar Global
Polar M400 review | TechRadar
Polar M400 User Manual | Caring for Your M400
