Quartz movement24-hour chronograph; easy to use 24-hour countdown timer; daily alarmTwo time zone settings makes travel easyIndiglo night-lightWater-resistant to 165 feet (50 M)

Quartz movementProtective mineral crystal protects watch from scratchesCase diameter : 47.6 mmResin case; digital-gray dial; day-date-and-month functionsWater-resistant to 660 feet (200 M)

EL LCD sport, black rectangular resin case with red accentsBlack resin strap with square holed patternEL reverse LCD with fade feature and silver digitsAlarm, chronograph, lap, dual time, countdown timer, military timeWater-resistant to 330 feet (100 M)

Quartz movementStrong acrylic crystal protects dial from scratches and scrapesCase diameter measures 35 mmResin case; gray dialWater-resistant to 165 feet (50 M)

Quartz movementProtective mineral crystal protects watch from scratchesCase diameter : 40.6 mmResin case; grey dial; day-date-and-month functionsWater-resistant to 330 feet (100 M)

Quartz movementProtective mineral crystal protects watch from scratchesCase diameter : 46 mmResin case; digital dial; day-date-and-month functionsWater-resistant to 660 feet (200 M)

Quartz movementStrong mineral crystal protects dial from scratches and scrapesCase diameter measures 34 mmStainless-steel case; digital-gray dial; day-date-and-month functionsWater-resistant to 165 feet (50 M)

Quartz movementChronograph controls; 9 Interval timersFive alarm featureTraining log stores workoutsWater-resistant to 330 feet (100 M)

Quartz movementTraining log store workoutsTwo interval timers; three alarmsIndiglo night-lightWater-resistant to 330 feet (100 M)

100-hour chronograph with lap or split in large digits10-lap memory recall, 99-lap counter, 24-hour countdown timer with : countdown/stop (CS) and countdown/repeat (CR)Daily, weekday and weekend alarm with five minute back-upIndiglo night-lightWater-resistant to 330 feet (100 M)