In Finnish 'Vakio' means 'constant'. Finnish designer Harri Koskinen produced a simple elegant watch design available in a number of variations. the watches come with Koskinen-designed packaging. Dual dials, two time zone, hours and minutes indicator on both dials. One dial has a red second hand only. 1.6" x 1.2" x .38" - 40.6mm x 37.2mm (9.5mm thickness). Stainless steel case water resistant to 5 bars. available in white face or black face with stainless steel bracelet.