PIAGET PROTOCOLE WHITE & YELLOW GOLD
Piaget, "Protocole", Made in the 1970s.
Fine, rectangular, 18K white gold quartz
wristwatch with an 18K white and yellow gold
Two-body, polished and brushed, bezel
with hobnail finish, case back with 4 screw,
Black with gold Roman numerals.
With quartz standardization.