Range: 10mm

Resolution: 0.01mm 

Range Per Revolution: 1mm

25mm outter diameter bezel

Achieved highest accuracy 12µm

Highly durable due to its oil and water tight design

Tungsten Carbide contact point

Anti-reflective and hard surface coating improves scale visibility along with scratch and chemical resistance

Bezel and crystal in one piece structure and sealed with O-ring

Limit hands for postive tolerance and clear crisp graduation for easy reading

Grand gear uses stainless steel that is resistant to wear and deformation