Cardiac Arrhythmia Telemetry; Conventional vs HeartWatch

Heart rhythm disorders are common and significantly impact the lives of those affected and their families. The main problems can be categorized as: a) atrial fibrillation or AF and atrial flutter, b) supra-ventricular tachycardia or SVT, c) excessively slow heart beats (i.e., bradycardia or pauses) and d) ventricular arrhythmias. These problems can be difficult to detect with currently available monitoring options as they are all worn for shorter terms or are an invasive implantable option. The HeartWatch is a longer term monitoring system that is worn on the upper arm, allows users to create a tag and pairs with an app on a smartphone allowing for correlation of symptoms.

Inclusion Criteria: * At least 22 years of age at time of consent * Clinically indicated for a Holter monitor test * Able to wear the HeartWatch on the left bicep for the study duration * Able to follow the protocol * No functional implantable pacemaker or defibrillator * Left bicep circumference \>/= 22 cm and \