Professional Handheld Digital Stopwatch Timer Outdoor Sports Training Chronograph

This Professional Handheld Digital Stopwatch Timer is designed for outdoor sports training and various timing needs. It features precise timing capabilities and multiple functions to enhance your training experience.

• Shutdown function: Power can be turned off without resetting the clock.
• Key mute function: Can be muted for quiet use.
• Time and calendar function: Displays year, month, day, hour, minute, second, and week with 12/24 hour system options.
• Stopwatch function: 3 rows display with segmented memory storage, precise to 1/100 seconds, maximum time of 9 hours 59 minutes 59 seconds.
• View fastest, slowest, and average values with easy memory data navigation.
• Countdown function: Set countdown with a maximum of 9 hours 59 minutes 59 seconds.
• Daily alarm clock function: Quick on/off alarm settings.
• Metronome function: Selectable beat frequency from 5 to 320 beats per minute.

• Model: YS810 / YS830 / YS860 / YS8100
• Display: 3 rows display for 10/30/60/100 tracks
• Battery: Built-in CR2032 button battery
• Display size: Approximately 35 x 23.5 mm
• Product size: Approximately 75 x 62 x 21 mm
• Gross weight: Approximately 70 g

• 1 x Stopwatch