芝柏 Laureato 81010-11-431-11A 蓝色索引表盘 精钢 42mm 精钢

Girard Perregaux Laureato 81010-11-431-11A Blue Index Dial Stainless 42mm Stainless Steel Men's Watch

The machinery inside a watch that keeps things ticking is called the movement or a caliber. A synonym of size, the word ‘caliber’, first used as a watchmaking term in 1715, originally referred to the build of a watch movement—the 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, including the rotor in automatic watches. Calibres are either mechanical or quartz-based. While the latter are powered mostly by a battery, the former can either be manual winding, or self-would by an oscillating mass or rotor.

WATCH SPECIFICATIONS:

Brand: Girard Perregaux Collection: Laureato Reference Number: 81010-11-431-11A Case Material: Stainless Steel Case Diameter: 42 mm Case Thickness: 10.88mm Case shape: Round Dial Color: Blue Hand: Silver tone Crystal: Scratch Resistant Sapphire Bezel: Fixed Bezel Material: Stainless Steel Bracelet: Stainless Steel Clasp Type: Folding Movement: Automatic Water Resistance: 30 meters / 100 feet