In fact, the clean lines and uniform design help highlight these features, especially the unique shape of the open heart. The hour makers and hands are all mirror-polished while the dial itself has a very light sunburst treatment. This collection is truly where elegant watchmaking prowess meets approachable, modern design.The collection measures just 40mm across and under 12mm thick. It also is water resistant to 100m, which is what you would normally find on sportier pieces. Each watch comes with an exhibition case back that gracefully displays our new caliber F6S22 mechanical (automatic, hand-wind, hacking)