Type of mechanism: Solar GPS. Display: ANALOGICAL. Material Of Case: TITANIUM. Colour Of Case: ROSE. Material Of Bracelet: SILICONE. Colour Of Bracelet: BLACK. Dial Colour:BLACK. Glass type: SAPPHIRE. Clousure: BUCKLE. Water resistence: 20ATM. Diameter dial: 50MM. Special Functions:Astron Dual-Time 8x Executive Sports-Antiallergic-Lumibrite in needles- function ual time-function World time-Perpetual Calendar Up to 2100-Function Function GPS Reception Signal adjustMANt of time zone, automatic time adjustMANt-