Case – 42mm
Bezel – Fluted, Bidirectional rotatable Rolex Ring Command
Water resistance – 100 metres
Movements – Perpetual, mechanical, self-winding, dual time zones, annual calendar
Functions – Centre hour, minute and seconds hands. 24-hour display on off-centre disc. Second time zone. Instantaneous annual calendar at 3 o’clock and rapid-setting of the date. Month display via 12 apertures around the circumference of the dial. Stop-seconds for precise time setting
Power reserved – Approximately 72 hours