How a quartz watch works - its heart beats 32,768 times a second
Published May 23, 2019
Views 8.90M | Likes 224K | Comments 6.67K
Ranked #799,715 globally by view count, this video has accumulated 8.90M views since it was published on May 23, 2019.
Views, likes & comments over time
Hover or tap the chart to see values