Nixon Sentry 38 SS watch. While it's true that you never know what is going to happen, The Sentry SS covers most of the bases, providing protection from most everything that could happen within the seconds, hours, days, weeks, and months of the regular calendar. It's your won't-quit, always obedient, ever-watchful, and timely guard against mayhem. Unless otherwise ordered. Imported.3 hand quartz movement with applied indices, printed seconds track, and custom molded hands with luminous fill. 42mm, 100 meter/10ATM custom solid stainless steel case. 23-20mm steel 3 link band with stainless steel double locking clasp with micro adjust.