Analogue watch ladies watch quartz watch chronograph mens watch series nixon the 51 30 chrono leather case material stainless steel water resistant to 300m 30 atm case size 51 mm case height 15 mm housing design round housing colour silver bezel colour black watch glass mineral glass watch strap leather clasp pin buckle watch strap colour brown watchstrap width 25 mm display analogue display type with date display dial colour green numeral