US$：5800
Product_no：R-3841
Style：BLACK BAY CHRONO M79363N
Surface：100% Brand new
Case：Stainless steel/18K yellow gold, diameter 41mm; Sapphire crystal; waterproof up to 200m
Bracelet：Stainless steel/18K yellow gold bracelet, fold-over deployant clasp
Functions：Hour, minute, second, date, chrono display
Dial：BLACK
Movement：Automatic Mechanical
Papers：Yes
Boxes：Yes