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Piaget Emperador Mini 9133 C 151 - 18k White Gold, Factory Diamond Gadroon Dial

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A Masterpiece Of Integrated Design

During the 1970s, Piaget operated at the intersection of high horology and fine jewelry, creating objects that focused on the seamless integration of material and movement. This Emperador Mini is a definitive expression of that era, where the distinction between case, dial, and bracelet is entirely erased. It is a singular object of 18k white gold, completely transformed into a light-catching surface by a full factory diamond setting. The gadroon texture, a series of parallel ridges, gives the entire piece a sculptural quality that was a hallmark of Piaget's most ambitious work.

The Art Of The Jeweled Surface

This is a watch that is first and foremost a piece of jewelry. The manual wind movement inside is technically impressive, but the main event is the execution of the diamond-set gadroon finish that flows uninterrupted from the bezel, across the dial, and down the full length of the bracelet. This level of craftsmanship, where the texture and diamond setting are one continuous thought, is what separated Piaget from all other watchmakers of the period. It represents a level of confidence and creativity that defined the jet-set style of the 1970s.

Honest Wear On A Rare Artifact

The watch is in good overall condition. The 18k white gold case and bracelet, fully set with factory diamonds, present beautifully on the wrist. Closer inspection of the crystal reveals that the 'A' and 'G' in the Piaget signature show slight signs of wear, which we decided to keep as is, we prefer the original factory part over a replacement for continuity. The integrated bracelet is well-preserved and fluid. As with every watch we offer, this piece has been verified as mechanically sound and is ready to wear.

For The Collector Of An Era

This is not a watch for someone who wants a subtle timepiece. It is a bold statement of 1970s luxury and design, weighing in at a substantial 148 grams of solid gold and diamonds. It works for the person who understands that Piaget, during this period, was creating wearable art. This piece is as much a bracelet as it is a watch, and it represents a high-water mark for a brand that mastered the art of turning a timepiece into a true jeweled object.


Key Specs

Reference: 9133 C 151

Model: Emperador Mini

Bracelet Length: 7.25"

Year: 1970's

Movement: Manual Wind

Case Size: 25mm

Bezel: Factory Diamond Set 18K White Gold Gadroon

Bracelet: 18k White Gold Factory Diamond-set Gadroon

Dial: Factory Diamond-Set White Gold Gadroon

Metal: 18k White Gold

Weight: 148g

SKU: 620

History

Piaget's identity as a manufacturer is inseparable from the pursuit of thinness. The brand's commitment to ultra-thin movements began in 1957 with the calibre 9P — a manually-wound movement measuring only 2mm in height that held the record for the world's thinnest movement at the time of its introduction. The calibre 12P, introduced in 1960 as an automatic version, was similarly record-setting at 2.3mm. These movements defined the technical proposition that Piaget would build its reputation on across the following decades: that the highest expression of watchmaking was not complication but reduction, and that producing a movement of maximum capability in minimum space required a level of craft that no other approach could match.

The watches built around these ultra-thin calibres were designed to allow the movement to be appreciated rather than concealed. Cases were kept as thin and as geometrically simple as possible, with dials that emphasized texture and material rather than the display of additional functions. The yellow gold case with a guilloché or stone dial became the characteristic execution of the Piaget dress watch during the 1960s and 1970s, and the combination of precious metal construction with the demonstrably thin movement created a proposition that was technically rigorous and aesthetically complete simultaneously.

Among collectors, the vintage ultra-thin Piaget dress watches occupy a position of significant interest that has grown as the market has broadened beyond sports references. The stone dial examples — lapis lazuli, malachite, onyx, and turquoise among the most sought after — represent a category of watch that no other manufacturer produced with comparable consistency or variety. These dials are cut from natural material and are therefore unique by definition, making each individual example a one-of-a-kind object. The collector who values the combination of technical mastery and material beauty will find the vintage Piaget catalog to be one of the most rewarding areas of the entire market.

Piaget Emperador Mini 9133 C 151 - 18k White Gold, Factory Diamond Gadroon Dial
Piaget Emperador Mini 9133 C 151 - 18k White Gold, Factory Diamond Gadroon Dial Sale price$30,000.00 USD

What Our Clients Say About Us

Dan Young
4 months ago

I knew I was gonna like Danny, based on his name, but nothing could’ve prepared me for how great of an experience this was. He had the most beautiful 70s Seamaster Cosmic on his website and I was set to be married 2 days later - I arranged to buy it but before leaving we both realized it needed to be serviced. I panicked, because I was literally buying this for my wedding, and Danny being the legend he is, loaned me a nearly identical Seamaster to make sure I could get through the event Never have I had someone go so above and beyond for me, especially while purchasing one of the lesser priced items in their inventory. He serviced my watch and exchanged it with me after the wedding on a super fast turnaround timeline. I would sincerely recommend you visit this guy, you will not be disappointed Edit: adding a pic of the loaner (two tone) and the owner (crosshair)

Patrick Farella
5 months ago

Great service and shop. Danny and his team were incredibly accommodating, professional, and kind. Great selection of vintage watches. Their store is the hidden gem in the diamond district.

Zee06
2 months ago

This was my first real luxury watch purchase, a Rolex 15200 Date 34mm, I own Tissots and a Laco, but those are entry level luxury watches. I found Danny’s Vintage Watches online, and had great feedback both on Google, Chrono24 and the Reddit watch community. So decided to give him a shot as buying online can be a crap shoot. Ordered Monday night, was at my doorstep Friday morning. Despite the watch being over 30 years old, serial number says it’s from 91, the watch looked new. Didn’t come with box or papers, and was shipped in a plastic sleeve wrapped in bubble wrap. Danny was always available to answer questions. I’ll be buying from Danny again for the next purchase…saw a couple of Speedmasters on his site I liked….

Mohammed Islam
4 months ago

Can't recommend Danny's vintage watches enough!!! My first Omega ever and im in love have been wearing every day since I purchased it. Danny's shop is a must visit if you are in NYC looking for a watch!!!