Mechanical Stopwatch Clear concise illustrations show the

Clear concise illustrations show the following:

Logical Format

Load regulation: 100mV

Included: 1 x Geometry Regular Pyramid of 3 Sides Model

Mechanical Stopwatch Clear concise illustrations show theMechanical Stopwatch. Start Stop Reset Function can be operated by the crown. Manual winding 13 Ruby. Case: chrome plated metal. Measuring range 15 minutes. Resolution: 1 10 second. Diameter: 5 cm. Accessories: Box Premium Quality: Mechinal Stopwatch is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science