Sinn Spezialuhren 556 Sage

The Sinn 556 Sage, reference 556.0123, has a 38.5 mm steel case in a limited edition of 300 pieces. The dial has guilloche decoration and a central seconds display beneath sapphire crystal. Appliques attached by hand mark the hours, with luminous material on the indices. The 11 mm thick satinised case includes a see-through back and is water resistant to 200 metres. The movement is self-winding calibre SW200-1. The crown screws down against the case side.