Patek Philippe Nautilus 3800 Two Tone 1980s

The Patek Philippe Nautilus 3800/1JA is the second and mid-size version of this iconic Patek Philippe model. Introduced as a more compact alternative to the original 3700, this reference features a 37.5 mm case in a rare two-tone combination of stainless steel and 18k yellow gold, offering a perfect balance between sportiness and sophistication.

Signature of the Nautilus is the rounded octagonal bezel with the protruding ears and horizontally ribbed dial. Powered by the ultra-thin Caliber 335 SC automatic movement, it delivers exceptional precision while maintaining a slim profile. The integrated two-tone bracelet ensures a seamless, comfortable fit on the wrist.

- wrist size in our picture is 18cm circumference -

DIAL:

• original never touched ribbed golden Nautilus sigma dial in flawless condition
• original hands and crown
  
• original and evenly aged lume on hands and dial

BRACELET & CLASP:

• original Patek Philippe two tone 18k yellow gold/stainless steel bracelet in full length is fitting up to 20 cm (links can be removed) / 3 mm thick
  
• original Patek Philippe stainless steel buckle

CASE:

• great overall condition, showing minor traces of used
• polished to Patek Philippe factory specifications
• monobloc case in 18k yellow gold and stainless steel withe screwed-on bezel
• 37.5 mm (without crown) / 39 mm (lug-to-lug) / 23 mm (between lugs) / 7.4 mm thick
• year: 1980s
• reference: 3800 / 1 JA
  
• total weight: 112 g

MOVEMENT:

• Patek Philippe Cal. 335 SC - automatic
• 29 jewels, 28800 A/h, 45 hours power reserve
• professionally serviced 06/2025
• +1 sec/d / 280°

BOX & PAPERS:

• GOLDAMMER certificate of authenticity & service documentation card
• GOLDAMMER box

GOLDAMMER REFERENCE: #985