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    Triple-Row 30-Lap Stopwatch Timer

    The triple-row 30-lap professional stopwatch offers 1/1000 (S) precision with a measuring range up to 9 hours 59 minutes 59.999 seconds. The stopwatch timer combines essential functions such as countdown, alarm, lap counter, hourly chime, and metronome. Weighing only 67g, this lightweight stopwatch is ideal for track and field, swimming, racing, refereeing, and professional sports training.
    SKU: SISCO-ST-HS-330
    $45.31
    i h
    🚚 Free shipping
    🔙 30-day returns
    📅 Delivery: 7-12 days
    Overview


    This 30-lap sports stopwatch features a large, ultra-clear digital display, ensuring that data remains visible even under bright sunlight. Compact in size 66×78.8×23(mm) and easy to carry, the stopwatch timer is powered by two AG13 batteries for long-lasting and reliable performance, making it an excellent choice for extended competitions and training sessions.

    Triple-row 30-lap stopwatch screen

    Clear Display & Comfortable Operation

    • High-Definition Screen: The professional stopwatch adopts anti-glare technology, ensuring digits remain sharp and easy to read under direct sunlight or strong indoor lighting for accurate and reliable timing.
    • Ergonomic Grip: The body of the stopwatch is ergonomically designed to fit naturally in the palm, providing a secure, non-slip hold. 
    • Responsive Buttons: Stopwatch's buttons are arranged logically with a light, responsive touch, allowing for single-handed operation without fatigue, even during long training or sports events.
    Triple-row 30-lap stopwatch lanyard

    Durable Protection & Practical Accessories

    • Shockproof & Drop-Resistant: Built with high-strength ABS plastic housing, the sports stopwatch is impact-resistant, maintaining stable performance against accidental drops or collisions, ideal for outdoor sports environments.
    • Water-Resistant Design: With basic water resistance, our stopwatch withstands sweat, light rain, and daily splashes, prolonging its service life.
    • Lanyard Included: Comes with a durable, adjustable woven lanyard that can be worn on the wrist or attached to a sports bag for convenient and secure use anytime.

    Applications

    A stopwatch timer has a wide range of applications in daily life. In the kitchen, the stopwatch helps precisely control steaming, boiling, and baking times. On the track, a sports stopwatch accurately records the time from the athlete’s start to the finish line, guaranteeing fair and reliable results. In study sessions, using a stopwatch to set focused time intervals can greatly improve learning efficiency. On the football field, a stopwatch timer tracks dribbling and attack times.

    Stopwatch for track

     Track

    Stopwatch for study

    Study

    Stopwatch for football

    Football

    Stopwatch for kitchen

    Kitchen

    Specs

     

    Model SISCO-ST-HS-330
    Material ABS engineering plastic
    Size 66×78.8×23(mm)
    Display Accuracy 1/1000 (S)
    Maximum Measurement 9h 59m 59.999s
    Display Rows Triple-row, 30-lap display (records up to 30 sets of data)
    Feature Large high-contrast display screen
    Functions Countdown timer (up to 9h 59m 59s), clock with alarm (year/month/week/day/hour/minute/second), 12/24-hour switchable display, counting function, hourly chime, metronome function
    Battery Type 2 × AG13
    Net Weight 67g
    Gross Weight 92g
    FAQs

    Q1: Can this stopwatch record multiple sets of data at the same time?
    A1: Yes! With its triple-row 30-lap design, this sports stopwatch can independently display multiple timing results. This makes it ideal for team sports, relay races, swimming lap timing, and multi-stage training, allowing you to record results simultaneously without switching modes.

    Q2: Is the screen readable under bright outdoor light?
    A2: Absolutely! The stopwatch is equipped with an anti-glare high-definition display, ensuring clear and sharp digits even under direct sunlight or intense indoor lighting, reducing the risk of misreading due to reflections.

    Q3: What kind of waterproof protection does this stopwatch provide?
    A3: The stopwatch timer offers basic water resistance, protecting against sweat, light rain, and accidental splashes. However, it should not be submerged or exposed to continuous water flow (such as swimming or showering). After daily use, simply wipe it dry with a cloth to maintain performance.

    Tips: How can I extend the battery life of my stopwatch?

    • Turn off the stopwatch timer when not in use for long periods to save power.
    • Avoid storing the stopwatch with keys, coins, or other metal objects that might cause accidental button presses or short circuits.
    • If the screen dims or response slows, replace the batteries promptly. Using quality batteries ensures long-lasting, uninterrupted precision timing.
    Warranty

    Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.


    What is covered?

    SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.


    What is not covered?

    • Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than SISCO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by SISCO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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