STOPWATCH DISPLAYS - The stopwatch can display calendar and clock, hour, minute, second, week, month, day, selectable 12/24 hour. HANDHELD SPORT WATCH - Stopwatch is ergonomically designed for your hands, you will feel comfortable and flexible when you press the button; Shockproof. SPLIT MODE - Times single and split events. Freeze split-time display while total timing continues. LARGE DISPLAY - The stopwatch is professional equipment for coaches referee to make training like swimming running and football etc. PACKAGE INCLUDE - 1 * Stopwatch; If you have any problem about watch, we promise the replacement or refund when confirmed your problem. Shockproof Sport Stopwatches for Professional Coaches Referee Equipment to Do Swimming Running Football Training!! Stopwatch Features: - Time of Day in Hours, Minutes and Seconds; - Calendar with Day, Month and Date; - Daily Alarm and Chime; - Hourly Chime Function; - 12/ 24 Hour Time Options ; - With Lanyard. Specification: Type: Sport Stopwatch Color: Black Weight: 39 g Size: 7.1 * 6.4 * 1.6 cm (2.80 * 2.52 * 0.63 inch) Package Included: - 1 * Sport Stopwatch with Necklace Cautions: This stopwatch cannot be turned off and the battery will be power of dissipation even though it is out. You can take it as a timer when you can not use the stopwatch function. It does not have backlit LCD.