Sinn Spezialuhren 1800 DAMASZENER

The Sinn 1800 DAMASZENER, reference 1800.040, is a limited edition of 100 pieces with a 43 mm steel case. Damascus steel forms the case and integrated dial as a single piece, water resistant to 100 metres. TEGIMENT hardening increases scratch resistance across the 10.4 mm thick case. Beneath sapphire crystal, luminous hands and indices mark the time beside central seconds and a date display. The movement is self-winding calibre ETA 2892-A2. A screw-down crown is made of Damascus steel.