Analogue watch quartz watch chronograph mens watch series nixon the sentry chrono case material stainless steel water resistant to 100m 10 atm case size 42 mm case height 11 mm housing design round housing colour grey silver watch glass mineral glass watch glass features tempered watch strap stainless steel clasp safety deployment clasp strap design bracelet with links watch strap colour silver watchstrap width 20 mm lug width 23 mm display