Reference
136668LB
Model case
Oyster, 44 mm, yellow gold
Water-resistance
Waterproof to 3,900 metres / 12,800 feet, helium escape valve
Bezel
Unidirectional rotatable 60-minute graduated, scratch-resistant Cerachrom insert in blue ceramic, numerals and graduations coated in gold
Dial
Blue
Bracelet
Oyster, three-piece solid links
Movement
Perpetual, mechanical, self-winding
Calibre
3235, Manufacture Rolex
Bracelet
Oyster, three-piece solid links
Warranty
2 Years
