Seiko Prospex Collection Solar Chronograph Gents Watch With A Black Silicone Band, Stainless Steel Case, Black Coloured Dial & Digital Day & Calendar Display. This Seiko 'Arnie Solar Re-Creation is a reissue of the worlds first hybrid Diver (analog and digital) H558 made famous by Arnold Schwarzenegger in '80's movies New Arnie. Its features H851 Duo-Display, Unidirectional rotating bezel, Battery life warning function, Chronograph up to 100 hours in 1/100 second increments, Full-auto calendar correct to the December 31, 2100, LED (the built-in illuminating light) function. Case Width: 47.8mm Case Depth: 13.8mm