GMT-Master II · Nickname guide

Rolex Fat Lady in Naples

The original GMT-Master II — reference 16760, named for its fatter case.

Reference

16760

Years

1983–1988

Also called

Sophia Loren

Bezel / dial

Black & red (Coke) aluminium

The Fat Lady, explained.

The Rolex “Fat Lady” is reference 16760, the first GMT-Master II, built from 1983 to 1988. It introduced an independently adjustable hour hand and a thicker case — hence the nickname. It wore the black-and-red “Coke” bezel and is also called the “Sophia Loren.”

Below: what makes the Fat Lady (16760) distinctive, what to verify before buying, and how it fits the Naples collector scene.

The 16760 was the very first GMT-Master II — the model that introduced an independently adjustable hour hand so the wearer could change local time without disturbing the GMT reading. To fit the new calibre 3085, Rolex made the case noticeably thicker, and collectors christened it the “Fat Lady” (also the “Sophia Loren”).

It wore a black-and-red aluminium bezel — the Coke colourway — and was the first GMT-Master II with a sapphire crystal. It ran only about five years before the slimmer 16710 replaced it in 1989.

What to verify

Checking a Fat Lady before you buy.

Confirm the 16760 reference between the lugs and a serial in the R/L/E range for 1983–1988.
Original Coke inserts fade gracefully; a too-perfect insert may be a service replacement.
Check for matching tritium patina across dial and hands; mismatched lume suggests replacements.
Ask for service history — a 40-year-old movement should have a documented record.

In Naples

The Fat Lady around Naples.

Naples is a strong market for a watch like the Fat Lady: a settled, well-travelled collector base and a steady trade in vintage sport Rolex through private sales. A 16760 is a watch you research and authenticate, not one you buy on impulse from a glass case.

We are an independent reference, not a dealer: we cannot sell you a Fat Lady or appraise one. What we can do is help you read the reference and know what separates a correct example from a cobbled-together one.

Fat Lady FAQ

The Fat Lady, answered.

What is the Rolex Fat Lady?

The Fat Lady is GMT-Master II reference 16760, made from 1983 to 1988. It was the first GMT-Master II and earned the nickname because its case was thicker than the GMT-Master it replaced. It is also called the Sophia Loren.

Why is it called the Fat Lady?

Because the 16760's case is visibly fatter than the earlier GMT-Master. The extra thickness made room for calibre 3085, the first movement with an independently adjustable 12-hour hand.

What bezel does the Fat Lady have?

The 16760 came with a black-and-red aluminium bezel — the colourway collectors call “Coke.” Original inserts often show gentle fading, which many collectors prize.

Can I buy a Rolex Fat Lady in Naples?

Naples has an active Rolex market through retail, boutiques, and private sales — but Naples Rolex is an independent reference, not a dealer. We don't sell or broker watches. Use this guide to verify a Fat Lady before you buy, wherever you find it.

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