36
SCHWANKE-KASTEN
INNOVATION IN MOVEMENT
With an innovative escapement design and a groundbreaking
oscillator, calibre 7135 – entirely developed and manufactured
in-house – is engineered to beat at a high frequency of 5 hertz,
measuring time to a tenth of a second.
An evolution of calibre 7140, which equips the 1908 model,
the new self-winding mechanical movement delivers outstanding
performance, particularly in terms of precision, power reserve,
convenience and reliability. The refined aesthetics of this calibre are
particularly pleasing, and the gleaming cut-out oscillating weight
in yellow gold and delicate Rolex Côtes de Genève decoration on
the bridges can be admired through the transparent case back.
Roger Federer wears a Land-Dweller 40
in a white Rolesor version.
