Home Smartwatches & Wearables Letscom Smartwatch w/ Heart Rate Monitor, IP68 Waterproof $29.99 Smartwatches & Wearables Letscom Smartwatch w/ Heart Rate Monitor, IP68 Waterproof $29.99 By ARCOM - 13 February 2021 60 0 SHARE Facebook Twitter Go to the deal page: Letscom Smartwatch w/ Heart Rate Monitor, IP68 Waterproof $29.99