SPECIFICATIONS Case: 316L Stainless, amalgamated w/ 1991 A-10 Warthog Thunderbolt Military DNA Movement: Citizen Miyota OS20 Chronograph with 24hr indicator subdial Crystal: Hardened mineral crystal with Diamondfx coating Dial: Luminous hands and hour markers Case Size: 45mm Strap/Bracelet: Leather, 24mm bandwidth Water Resistance: 50M Certificate of authenticity included Display: Analog Dial Color: YellowGold CO: Made in China