Size:40mm x 14mm
Movement:Asian 7750 automatic chronograph movement decorated to Rolex 4130 movement
Functions:Hours, minutes, sub-seconds and chronograph
Case:18K yellow-gold plated solid 316L stainless steel case
Crystal:Scratch-proof sapphire crystal
Dial:Black dial
Strap:18k yellow gold-plated stainless steel bracelet
Clasp:Deployant clasp
Water resistance:Yes