J01205 Mechanical Stopwatch 60 Second Timer with 0.2s Precision for Running Cycling Physics Experiments

This J01205 mechanical stopwatch delivers dependable analog timing , educators, athletes, and hobbyists who value simplicity and accuracy without reliance on batteries or digital interfaces.FAQ:1. Does this stopwatch require batteries? No, it is fully mechanical and powered by hand-wound movement.2. What is the timing range? It measures up to 60 seconds with 0.2-second resolution on the main dial.3. Is the lens scratch-? The face is protected by durable acrylic material suitable for regular educational and sports use. Item Type: Mechanical StopwatchMaterial: Metal, Plastic, AcrylicSize: Approx. 8.5 x 10cm / 3.3 x 3.9inPackage List：1 x Mechanical Stopwatch

• PRECISION 0.2S SCALE FOR ACCURATE TIMING – Features a large 60-second dial with 0.2-second gradations, enabling clear and reliable readings during high-speed activities like sprinting, cycling splits, or physics lab measurements.
• INTUITIVE THREE-BUTTON OPERATION – Start, pause, and reset functions are controlled by responsive tactile buttons, allowing quick and error-free operation without digital distractions or batteries.
• BUILT TO LAST IN DEMANDING CONDITIONS – Constructed with durable metal casing and impact- plastic components, functioning reliably in temperatures from -10℃ to 40℃ for consistent performance indoors or outdoors.
• VERSATILE USE ACROSS MULTIPLE SCENARIOS – Ideal for athletic training, PE classes, track meets, time trials, science experiments, cooking intervals, or any task requiring manual interval timing without electronics.
• COMPACT AND PORTABLE ROUND DESIGN – Measuring just 8.5 x 10cm (3.3 x 3.9in), this lightweight mechanical stopwatch fits easily in pockets, gym bags, or backpacks for on-the-go timing convenience.