Seiko Prospex Srpd11K1 Tissot T-My Lady Duration Approx

Duration Approx

Size This watch has a width of 44 mm (the dial

The innovative Nivachron™ hairspring provides an advantage in everyday life by protecting the timepiece from magnetic fields

65 mm and strap length of watch is 185 mm

Seiko Prospex Srpd11K1 Tissot T-My Lady Duration ApproxThe machinery inside a watch that keeps things ticking is called the movement or a calibre. A synonym of size, the word calibre, first used as a watchmaking term in 1715, originally referred to the build of a watch movementthe layout, dimensions, shape and size of the wheels, barrels, bridges and so on. Today the word is a substitute for movement, the complete mechanism with the mainspring, escape wheel, bridges, gear train, and other components,