Nixon Comp S watch. The Comp S adds a silicone band to the ultra-thin, ultra functional design of the Comp. Streamlined scale plus day/date, chrono, countdown, and a custom LOCKOUT feature--which means your chrono or countdown timer is never interrupted. The Comp S is ultra-thin, ultra efficient, and always has you covered. Imported.Ultra thin custom digital module. LCD display. 31mm, 100 meter custom injection molded PMMA acrylic case. Custom molded polycarbonate triple gasket pushers, stainless steel screw down caseback, and stainless steel screw bar lugs. 27-20mm custom injection molded ultra-soft silicone tapered band with a patented locking looper and a solid stainless steel buckle with screw-bar attachment.