"The core of Tread 1 is the onboard microprocessor, which is essentially a microcomputer that can control all the functions of the watch. It collects data from a temperature-compensated crystal and a proprietary optical identification system, which continuously monitors and verifies the time zone To ensure stable accuracy-in fact, the accuracy of Tread 1 every day is within half a second. -DEVON works
"Lubricant-free ruby bearings are used at the friction point of tread 1, provided by a sturdy lithium polymer rechargeable battery, which can run for up to two weeks on a single charge." -DEVON works
"When charging is required, it takes only a few hours to complete the charging by induction through the charging tower, without any wires. The movement, thoughtful engineering details, without lubrication, greatly reduces the maintenance required." -DEVON works