The Fastime 30 wristwatch is the must-have professional match timer for referees in any sport. Combining linked countdown and count-up timers, along with multiple periods and a 30-lap memory stopwatch, the Fastime 30 is perfect for match sports, track and field training and competitions.

Functions of the Fastime 30 include:

• Advanced Injury Time Tracking: Calculates added time/injury time, automatically adding additional time to the period/half keeping you in perfect sync with the game.
• Dual Time Display: Simultaneously monitors the match countdown (default 45 minutes) and half-time (default 15 minutes) alongside the continuous running count-up game time and total time for flawless precision.
• Periods (1-9): Set the number of periods or halves for your match.
• 30-Lap Memory Stopwatch: Lap and split memory, 1/100-second accuracy, daily alarms, and a world time mode for traveling officials.
• All-Weather Durability: Engineered with a robust, 3ATM water-resistant casing and a comfortable, sweat-proof resin strap built for torrential rain and intense movement.
• Backlight: High-contrast digital display equipped with a bright EL backlight for instant readability during evening games.
• Step Counter.
• Time/Alarm and Calendar.

Additional Features:

• Operation: Four-button interface.
• USB charging.
• Packaging: 100mm x 80 mm x 90mm
• FSTN full viewing HD screen
• Vibration reminders

Instructions in video link:-

https://youtu.be/NJag0h7olng?is=vxaoN9Alkutw6-ex