Patek Philippe Nautilus 3800/3 - 18K Yellow Gold Gilt Dial Factory Diamond Bezel

The Mid-Size Evolution Of An Iconic Silhouette

Gérald Genta's legendary 1976 Nautilus design permanently transformed the landscape of luxury watchmaking, establishing a bold, industrial design language centered around its iconic "porthole" case architecture. Introduced in 1981 as a mid-size counterpart to the original "Jumbo" reference 3700, the reference 3800 delivered a more tailored 37.5mm footprint without sacrificing an ounce of the model's visual power. Executed entirely in solid 18k yellow gold in 1987, this piece represents the absolute pinnacle of 1980s executive luxury, translating a sporting legend into a heavy, uncompromised precious metal statement.

Factory Diamond Splendor And A Warm Gilt Canvas

What elevates this specific reference 3800 into an exceptionally rare tier of vintage collecting is the "/3" suffix, designating an authentic factory diamond-set bezel. Patek Philippe's master gem-setters seamlessly integrated a row of brilliant-cut diamonds directly into the octagonal bezel, accentuating the signature side ears and geometric contours of the case. The dial features a warm, gilt champagne finish with classic horizontal embossing, creating a rich, monochromatic interplay of gold tones that catches light from every angle. It bridges the gap between high-grade mechanical watchmaking and elite haute joaillerie.

Remarkable Preservation And Substantial Weight

Condition: Very Good. The solid 18k yellow gold case and integrated bracelet have been exceptionally well-preserved, retaining sharp industrial bevels, uniform satin brushing across the surfaces, and crisp polished accents. The factory-set diamonds remain entirely immaculate, seated firmly in their original settings. Weighing a substantial 132.3 grams, the watch carries an impressive physical heft on the wrist that underscores its solid precious metal construction. The integrated 18k yellow gold bracelet shows minimal age-appropriate drape, comfortably accommodating a wrist size up to 7 inches. The case details feature crisp serial stampings (2827091), verifying its 1987 production origin.

A Grail-Tier Masterpiece From The Golden Era

The reference 3800/3 is a timepiece built for the discerning collector who seeks the unmistakable pedigree of the Nautilus elevated by factory gem-setting rarity. Powered by Patek Philippe's ultra-thin automatic movement, it preserves the slender, low-profile ergonomics that allow the watch to slide fluidly beneath a tailored cuff while commanding instant authority when unveiled. Clean, heavy, and increasingly difficult to source in factory diamond configurations, it stands as an elite, museum-grade cornerstone for any world-class collection.

Reference: 3800/3
Model: Nautilus
Year: 1987
Movement: Automatic
Case Size: 37.5mm
Bezel: Factory Diamond Set
Bracelet: 18K Yellow Gold
Bracelet Length: Fits approx. 7.0 inches
Dial: Gilt Champagne
Material: 18K Yellow Gold
Weight: 132.3g
SKU: 1419