Contasecondi Grey/Orange Dial Black Calfskin Leather Watch

This collection provides watch aficionados and sports enthusiasts with an unprecedented variety of ways to measure and calculate the time. This big, bold 43mm three-hand configuration features a dramatic multi-scale dial with two rotating bezels that a variety of calculations that would be next to impossible with a conventional timepiece. A Unidirectional outer bezel is marked with both 24-hour and 60-minute scales. Additionally, there is an inner rotating chapter ring marked with a 60-second scale and controlled by a second setting crown at 2. The rotating rings can be operated separately or together for a variety of results.