Sinn Spezialuhren 656 L

The Sinn 656 L, reference 656.015, is a limited edition of 300 pieces with a 38.5 mm steel case water resistant to 200 metres. The case measures 10 mm thick and has a screw-down crown. Beneath sapphire crystal, matt black hands indicate the time beside central seconds and a date display. Self-winding calibre ETA 2824-2 is shock resistant. Magnetic Field Protection helps prevent magnetisation of the movement.