Cafago offers the Huami Amazfit Bluetooth Smartwatch in Red for $154.56, or Black for $155.21. Coupon code "ZPW008M" drops both colors to $99.99. With free shipping, that's $22 under our March mention and the lowest price we could find by $37. It features Bluetooth 4.0, heart rate monitor, pedometer, alarm, and water resistance to 3 feet. It's compatible with iOS or Android devices.

Note: This item ships from mainland China and may take two to six weeks to arrive.