IW5444-02-Manual Wind Movement

Bezel : yellow Stainless Steel

Size : 43

Dial : White

model : IW5444-02

Age : 12 years old

Gender : Gents

Brand : IWC

Movement : Manual Wind

IW5444-02-Manual Wind Movement

BrandIWCModel No.IW5444-02SizeMensCase Material18kt Rose GoldDial ColorGoldBracelet/StrapCrocodile Leather BrownClasp TypeTang BuckleMovementManual WindScrew Down CrownNoBezelFixedCrystalAnti-Reflective Scratch Resistant SapphireCase BackTransparentWater Resistant30m/99ft.Case Diameter43mmCase Thickness12mmSeriesPortuguese Regulateur

About the maintenance of outer equipment

IWC it can extend the life of watches if you do the proper use or maintenance. precision, appearance, high accuracy, precision timing and the arts are very important. It will simplify your work and life.

Case and strap: There is lot of material of the Case and strap, such as stainless steel, tungsten alloy, ceramic, soft fiber, ordinary steel, etc., Do not rub against each other! Should clean the case and strap regularly .

Surface: The surface can be divided into synthetic crystal, mineral glass, sapphire crystal glass. Sapphire crystal glass has good scratch resistance, but it can not tolerate violence in the rough; synthetic crystal scratch resistance, easy to scratch, but its influence resistance is excellent; mineral glass in between. Even if the scratch-resistant sapphire crystal glass is the need to pay attention to the impurities of the diamond, grinding stones, sandpaper, nail file, asbestos and concrete walls, to avoid scratching the surface.

About IWC watch water resistance: 30 meters water: means water of life, wash hands and face, rain splash, car, etc. 50 meters Waterproof: for fishing, washing, showers, swimming, etc. 100 m water: is suitable for diving, skin diving, etc.

mechanical watches : should be regularly adjusted The watch to make the campaign spin.

quartz You should periodically replace the battery, (with the battery life is generally 1-2 years). Some watch the alerts, the battery should be in three weeks, it once again remind you to change the battery.