Brand: IWC perfect 1:1 engraved 

Size:Case diameter：3.9cm、 Thickness ：1.1cm

Colour:as the picture shows 

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 Pin buckle 

Case:baby blue plating and scratch-resisitent sapphire glass 

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