Vintage OMEGA Constellation Chronometer Gold White Dial 1966 Serviced 02/2026 [REF. 167,021]

Historic Omega Constellation Chronometer from 1966

The Omega Constellation Chronometer Ref. 167.021 from 1966 impresses with its elegant white dial and gold-plated case (40 microns) . This classic model was fully serviced and regulated by us in February 2026 , ensuring the Omega Cal. 712 automatic movement runs precisely.

With a diameter of 33 mm and a lug width of 19 mm, this watch is a compact and timelessly elegant classic. The strap length is 23.5 cm , suitable for most wrists.

Condition

• Case: Mint
• Bezel: Mint
• Glass: Very Good (acrylic glass)
• Timing Performance: Mint
• Movement: Mint
• Bracelet: Like New
• Dial: Very Good
• Case back: Very Good

Work carried out

• Clockwork cleaned and oiled
• factory regulated
• Professionally cleaned and inspected
• High-gloss polished case
• Bezel polished to a high gloss
• New leather bracelet
• Polished acrylic glass

Technical data

• Brand: Omega
• Model: Constellation Chronometer Gold White Dial Serviced 02/2026
• Reference: 167.021
• Year of construction: 1966
• Diameter: 33 mm
• Lug width: 19 mm
• Weight: 40 g
• Housing material: 40 micron gold plating
• Dial color: White
• Glass: Acrylic glass
• Water resistance: No guarantee / not tested
• Bracelet length: 23.5 cm

clockwork

• Movement: Omega Cal. 712
• Type: Automatic
• Power reserve: approx. 42 hours
• Accuracy: -2 s/d
• Amplitude: 259°
• Beat Error: 0.1 ms

Scope of delivery

• The clock
• Transport box
• In-house certificate of authenticity

Conclusion

The Omega Constellation Chronometer Ref. 167.021 from 1966 is a historically valuable and timelessly elegant model , freshly serviced and ready for collectors or lovers of classic Omega watches.