Garmin HRM Elastic Strap

This soft elastic strap allows your wireless heart rate monitor to fit comfortably around the chest and is compatible with the following devices.
• Dakota® 20
• Edge® 305
• Edge® 500
• Edge® 705
• Edge® 800
• eTrex® 30
• fenix™
• Forerunner® 110
• Forerunner® 210
• Forerunner® 305
• Forerunner® 310XT
• Forerunner® 405
• Forerunner® 405CX
• Forerunner® 410
• Forerunner® 50
• Forerunner® 610
• Forerunner® 910XT
• Foretrex® 401
• FR60
• FR70
• GPSMAP® 62s
• GPSMAP® 62sc
• GPSMAP® 62st
• GPSMAP® 62stc
• GPSMAP® 78s
• Montana® 600
• Montana® 650
• Montana® 650t
• Oregon® 300
• Oregon® 400c
• Oregon® 400i
• Oregon® 400t
• Oregon® 450
• Oregon® 450t
• Oregon® 550
• Oregon® 550t
• Oregon® 600
• Oregon® 600t
• Oregon® 650