Royal Oak Chrono 26331 RG APSF 1:1 Best Edition Brown Dial RG Subdial On RG Bracelet A2385

Size  41mm x 11mm (exactly the same as genuine) 

Movement  APSF custom Dandong 2385 chronograph automatic movement at 28800vph,  same function as genuine and the date is instant change.

Functions  Hours, minutes, sub-seconds and date display; chronograph.

Case  18K rose gold plated solid 316L stainless steel case

Crystal  Scratch-proof sapphire crystal with AR coating

Dial  Brown Dial RG Subdial

Bezel  18K rose gold plated solid 316L stainless steel brushed/polished bezel

Strap  18K rose gold plated solid 316L stainless steel bracelet

Clasp  Deployant clasp

Water resistance  Yes