Seiko Premier Multi-hand Calendar SRL023P1Caliber: Seiko 6G34 Quartz Movement made in Japan.Double date feature. Month date at the 3 position. Week date at the 9 position. 24 hours indicator at 12 position. Sub-second diat at 6 position. Water resistant: 100 meters/ 10bar Case: Stainless steelSize: 42mm Band: Stainless steel Bracelet / Three-fold clasp with push button releaseGlass: Sapphire crystalDial: BlackOne year International warrantyhttp://www.seikowatches.com