Royal Oak Offshore Ruben Barrichello II JF

Size 44mm x 16mm
Movement Base Movement:  7750 automatic chronograph movement at 28800vph; Decoration: Platinum plated movement plate and rotor which are made according to the genuine movement, the best looking AP Calibre 3126 Movement Clone at the moment.
Functions Hours, minutes, sub-seconds, chronograph and date display
Case Solid 316L stainless steel case
Crystal Scratch-proof sapphire crystal with colorless anti-reflection coating (Super clear, Swiss standard, single-sided, same as genuine)
Dial Silver skeleton dial with middle gear
Bezel Brushed/polished black ceramic bezel
Strap Black leather strap
Clasp Deployant clasp
Water resistance >50 Meters