The sporty design by Nautica Watches provides a functional, but fashionable watch for the adventurous man to take to depths of 330ft(100m). The 46mm stainless steel case has the signature screwdown crown. The white resin strap provides comfort with no sizing involved. The blue dial top ring chronograph movement provides stop watch functionality and 24 hour indicator. The NST 101 also features a Tachymeter to measure speed and distance. Style: Sports Material: Stainless Steel Dial Color: White Movement: Quartz Date: Date Band Length: 8 Water-Resistant: 100m Power: Battery