Sky-Dweller Oyster, 42 mm, yellow gold

DESCRIPTION
reference
326938
Case
Oyster, 42 mm, yellow gold
bezel
Fluted, bi-directional rotating ring command
Waterproof performance
Water resistant to 100m/330ft
movement
Perpetual, mechanical, self-winding, second time zone, annual calendar
Caliber
9001, entirely manufactured in-house by Rolex
power reserve
about 72 hours
bracelet
Oyster (3-row link)
dial
black
Certification
Precision chronometer (COSC, Rolex certified after casing)