The aesthetic codes emblematic of the Black Bay are represented through a slimmer middle case with a fixed bezel in the Black Bay 41
Water resistant to 30 bar
glareproof sapphire crystal back
35 mm brushed stainless steel and 18K yellow gold case
stainless steel bracelet with 18K yellow gold
Rolex White Gold Sky-Dweller Watch - Ivory Roman Dial - Black Leather Strap - 326139 iv Chrome The aesthetic codes emblematic of42mm 18K white gold case, screw down back, screw down crown, fluted bezel with bidirectional rotatable Rolex Ring Command, scratch resistant sapphire crystal with cyclops lens over the date and double anti reflective coating, ivory dial, Rolex calibre 9001 automatic movement , second time zone displayed via off center rotating disc, Saros annual calendar with date at 3 o'clock and month indicated in discrete apertures at each of the 12 hour marks,