Steel Mechanical Stopwatch Track Field Running Competition Stop Watch Metal Sports Training Timer(SXJ803)

Specifications:Item type: mechanical stopwatch Material: metalColor: silverResolution ratio: 1/10sMinute hand: 15 points/circleSecond hand: 30 seconds/circleContinuous travel time: 6 hoursSize: about 50 x 68 x 16mmPackage includes: 1pc x mechanical stopwatch 1pc x storage box1pc x ropeNotes: Transition: 1cm=10mm=0.39inch 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement.

• One button function- starts, stops and returns to zero by consecutive crown depressions.
• The movement contains 13 gemstones, it can maintain normal operation in the -10 to +40 temperature range.
• Dust, water, shock and corrosion resistant.
• The watch machine adopts stainless steel spring, single metal light balance wheel, nickel base alloy hairspring and kelleg vertical mechanism.
• The start button has a cable loop, which makes it more convenient to use.