<ul><li>Adjustable black 18mm resin strap fits up to 8-inch wrist circumference</li><li>100-hour chronograph with 30-lap memory; 24-hour countdown timer; shock resistant to I.S.O. standards</li><li>3 daily, weekday or weekend alarms; 24-hour military time mode; 2 time zones; day, date & month calendar</li><li>Black 42mm resin case with acrylic lens; gray digital display; Indiglo light-up watch dial</li><li>Water resistant to 200m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving</li></ul><br><br>Description<br><br>A throwback to the original 1986 Ironman watch with improved functionality and shock resistant durability.Durable and Lightweight Resin Case.

Timex Men's Ironman Triathlon Endure 30 Shock 42mm Watch Black Case with Black Resin Strap