Прилетело по воздуху обновление прошивки v5.20:

Changes made from version 4.20 to 5.20:
Added HRM-Tri and HRM-Swim support.
Added Connect IQ 1.1.3 SDK support.
Added tone-only and vibration-only options to the alarm.
Added a shortcut for changing the pool size to the shortcuts menu in a pool swim activity.
Fixed a crash that could occur when uploading an activity to a paired smartphone over Bluetooth.