GPS hybrid Solar radio Movement / Clad Guard Structure / Tough Solar (solar charge system) / 20 bar waterproof / Atomic Radio Multiband 6 / needle position automatic correction function / airplane mode / World time 27 cities / stopwatch / timer / battery charge warning function / Power saving function / date and day of the week display / LED Light (Super Illuminator, with afterglow function) / screw lock type crown / Sapphire glass (anti-reflective coating) / Black Titanium (deep hardening treatment + DLC processing) Case material / 54.7 × 49.8mm Case Size / 16.9mm Case Thickness / Black Titanium Solid Band (deep hardening treatment + DLC processing) Band Material / One push three fold formula clasp / Casio Module 5411 / MPN : MRG-G1000B-1A