4.37 x 3.03 x 3.03 inches Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare EZON Heart Rate Monitor and Chest Strap, Exercise Heart Rate Monitor, Sports Watch with HRM, Waterproof, Stopwatch, Hourly Chime T007 Added to wishlistRemoved from wishlist 0 Add to compare $99.99