Geneva Men"s Platinum Watch, Silicone Band: * Caseback: stainless steel * Bezel: rotating with 60 minute divisions * Dial: black; textured * Strap: black silicone * Clasp: tang buckle * Crystal: mineral * Crown: push/pull * Movement: Japanese quartz * Water resistance: moisture and dust * Case measurements: 50mm x 13.6mm * Strap measurements: 23.6mm x 10"L * Box measurements: 3.5"W x 3.5"L x 2"H * Requires 1 Silver Seiko battery (included)