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Piaget Ultra Thin 9131D23 - 18K White Gold Silver Sunburst Dial

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Details
A Statement In White Gold
Piaget built its reputation on the mastery of ultra-thin movements. This 1970s piece is a perfect expression of that philosophy, executed in a rare and striking configuration. While many Piaget dress watches from this era were crafted in yellow gold, this example is made entirely from 18K white gold. The clean square case and pristine metalwork shift the watch's presence from simple utility to confident, architectural elegance.
An Integrated And Substantial Piece
The watch is defined by its fully integrated 18K white gold bracelet, which creates a seamless flow of precious metal from case to clasp. It feels less like a watch on a strap and more like a single, cohesive sculpture on the wrist. The clean silver sunburst dial, with simple stick markers, complements the sleek monochrome aesthetic of the white gold. Weighing in at over 100 grams, the watch has a satisfying, luxurious substance that belies its slender profile.
A Well-Preserved Example
This watch is in very good condition. The 18K white gold case and integrated bracelet have been exceptionally well maintained, retaining crisp edges and tight bracelet structure. The silver sunburst dial is clean, and clear hallmarks remain visible on the caseback. As with every watch we offer, this piece has been verified as mechanically sound and is ready to wear.
The Ritual Of Winding
This piece is for someone who appreciates the pure intersection of mechanical watchmaking and refined jewelry design. As a manual-wind watch, it offers a daily interaction—the ritual of winding the crown creates a direct physical connection between the owner and the ultra-thin caliber within. It is a confident, timeless design that makes a clear statement through pure precious metal rather than ornamentation.

Key Specs
Reference: 9131D23
Model: Ultra Thin
Year: 1970s
Movement: Manual Wind
Case Size: 23mm x 23mm
Bracelet: Integrated 18K White Gold
Bracelet Length: Fits up to 7.5 in
Dial: Silver Sunburst
Metal: 18K White Gold
Weight: 102.5g
SKU: 1824