Compare Messerschmitt Aviator Watch with Cuff-Style Leather Strap, SuperLuminova #109-42R7 Movement: Swiss Ronda 515 quartz (battery operated) Case: Sand blasted 316L Stainless steel, 42mm x 9.5mm thick. Crystal: Mineral Band: Brown leather cuff, buckle closure. 20mm Island Watch Price: $199.00 Was: Sale Price $199.00