Sinn Watch EZM 9 Testaf. 949.010 Silicon Sinn Watches have created an unmissable timepiece that not only looks smart but has been tested and certified to meet the uncompromisingly high standards set by the Technical Standard for Pilot Watches, also known as TESTAF. This guarantees that the Sinn EZM 9 Testaf watch meets all time measurement requirements during flights operated under visual and instrument flight rules. The bead blasted titanium case hides the SW200-1 self winding movement which equips the Sinn EZM 9 Testaf watch with hours, minutes and seconds function, a date display at 3 o clock and a captive pilots bezel with minute ratcheting. Famous for their technologies, Sinn have also armed this striking timepiece with scratch resistant TEGIMENT technology, Ar-Dehumidifying technology and temperature resistant techcnology. Housed beneath the scratch resistant sapphire crystal glass with anti reflective treatment is a matte black dial which features, like most Sinn watches, numerals, indices and hands coated in luminescent material. This Sinn EZM 9 Testaf watch is completed by a classic black rubber strap and titanium buckle.