Important Modern & Vintage Timepieces

Hong Kong, Nov 30, 2025

LOT 310

PIAGET, REF. 50154 M601D, PROTOCOLE, ONYX DIAL, 18K WHITE GOLD

HKD 55,000 - 80,000

EUR 6,200 - 8,900 / CHF 5,800 - 8,300 / USD 7,100 - 10,300 / JPY 1,100,000 - 1,590,000

Sold: HKD 68,750

A fine and rare, 18K white gold quartz wristwatch with onyx dial.


Grading System
Grade: AA

Very good

Case: 2-8

Very good

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-01

Very good

HANDS Original

Brand Piaget

Model Protocole

Reference 50154 M601D

Year circa 1980s

Case No. 815811

Bracelet Piaget 18K white gold bracelet with double deployant clasp, approx. total length 170mm.

Length 28mm

Caliber Quartz

Width 25mm

Weight 105gr. (approx.)

Signature dial, case and movement

Accessories Piaget fitted box, instructions booklet