Vintage Omega Chronograph Cal. 320 Tropical Patina dial 2381-2 - 37mm - 1960

A Vintage Omega chronograph from 1960, a truly exceptional vintage find. This piece is powered by the manual wind caliber 320 chronograph movement, serviced in April 2026 and now running and functioning excellently. The dial has developed a stunning rich patina, shifted from its original white to a deep champagne to light brown tone, giving it a unique and highly desirable character. It features a tachymeter scale along the outer edge, Arabic numerals at 12 and 6 o’clock, and a classic chronograph layout with sub-dials at 3 o’clock for the minute counter and at 9 o’clock for the small seconds, all complemented by elegant leaf hands. The case retains its original polish very well, and still has its original crown and pushers. Paired with a top grain brown leather strap with crocodile motif, perfectly matching the 1960s aesthetic. Overall condition is incredibly good, fully original, and the beautifully aged dial makes this a standout piece for collectors who appreciate character and authenticity in vintage timepieces.

 Year of production: 1960

 Serial number: 17.760.247

 Model / Reference number: 2381-2

 Case dimensions.

  - Width excluding crown: 37mm

  - Width including crown: 40mm

  - Lug to lug: 45mm

  - Thickness: 12,5mm

 Lugs width: 20mm

 Strap: A top-grain brown leather strap with a crocodile motif. (Fits a 13 to 21cm wrist)

Total head-only weight: 35,8g

 Country of origin: Switzerland 

 Movement: Cal. 320 Manual Wind 

 Service information: Movement serviced in April 2026. Runs and functions excellently. (~+2s/d, ~284amp, ~0.5ms b/e)

Internal code: BTW 1584