Sinn Spezialuhren 6100 Technik

The Sinn 6100 Technik, reference 6100.015, has a polished and satinised steel case measuring 44 mm, water resistant to 100 metres. The case is 10.6 mm thick and has a screw-fastened see-through back. Under sapphire crystal, the black sunburst dial carries a central minute hand with subsidiary hours and small seconds. Luminous appliqués border the display's detailed minute scale on the interior ring. Calibre SZ04 requires manual winding and has a Glucydur screw balance. Triovis provides the movement's precision adjustment system.