Christiaan van der Klaauw Ariadne Astronomical watchmaking at it's best, in a modern, sporty design. This chronograph indicates the elapsed seconds, minutes and hours. The watch has a full date display with an indication of the month, day and pointer date! This chronograph indicates the elapsed seconds, minutes and hours. The watch has a full date display, moon phase indication and time indication on a 24-hour scale. The moon phase can be read at the bottom at the 6 o'clock position. When the Moon is left of center, the Moon is in first quarter. The 40 millimetre case is crafted in stainless steel and features the iconic van der Klaauw lugs. If you have any further questions, please don't hesitate to contact us! PLEASE NOTE, PRICES ARE EXCLUDED VAT!