Brand: IWC perfect 1:1 engraved 

Size:Case diameter ：4.1cm、 Thickness ：1.1cm 

Colour:as the picture shows（steel band version available）

Movement :ETA-2892A2 automatic Mechanical Movement Swing Frequency 28800vph

Function:50M Water-resistant,shockproof and anti-magnetic；calendar 

Material: fine steel case genuine leather Band （alligator available）Pin buckle 

Case :baby blue plating and scratch-resisitent sapphire glass

Logo:Original logo on the case, case back,crown and band bayonet