Scientigraf Chrono is the chronograph version of the famous antimagnetic watch launched in 1961. Like the “time only” model, the chronograph is distinguished by the presence of a “Faraday cage” contained in the case: a “soft” iron structure that absorbs electromagnetic waves from the devices, protecting the movement. Proposed with a dégradé black dial and two counters with azurée finish, the Scientigraf Chrono features ivory or orange vintage luminescent hour markers and hands. The chronograph is available with a steel Chassis® equipped fitted with the 2CLICK® two-pusher clasp.