Eterna

With a history dating back to 1856, Eterna has consistently pioneered watchmaking innovations, most notably the revolutionary Eterna-Matic rotor bearing system using tiny ball bearings, which transformed automatic movement reliability. The brand invented the side-mounted rotor, leading to the development of ultra-thin automatic movements. Their KonTiki collection, named after Thor Heyerdahl's famous expedition, represents their expertise in robust sports watches. Today, Eterna continues to innovate in movement manufacturing through their subsidiary, ETA, while maintaining their reputation for technical excellence and reliability.


Families


Current Listings

[WTS] Vintage Eterna Matic Chronometer UFO Case — $495

Vintage Eterna Matic Chronometer UFO Case — $495

A vintage Eterna Matic Chronometer wristwatch features a unique UFO case, patinated dial, and defined lugs. The watch runs well and has a few scratches on the crystal.

  • Condition: Pre-owned with wear from age but no major issues
  • Case size: 34mm diameter
  • Lug width: 18mm
  • Lug to lug length: 41mm
Posted at
May 19, 2025, 12:44 PM
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[WTS] Rare 1999 Eterna Airforce II Ref. 8407.41.45 Cal. ETA 2824 | $720

Rare 1999 Eterna Airforce II Ref. 8407.41.45 Cal. ETA 2824 | $720

Eterna - 8407.41.45 · $720
This Eterna Airforce II is a rare model with beautifully aged tritium, a 37mm case size, and a high-quality Swiss ETA 2824-2 movement. It comes as a full kit with box and papers and includes the original beads of rice bracelet.

  • Condition: 8/10 with minor scratches on the case and bracelet
  • Case size: 37.2 x 44.2mm (with a thickness of 9.7mm)
  • Lug width: 20mm
  • Crystal: Sapphire
Posted at
May 13, 2025, 2:34 PM
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[WTS] Rare 1999 Eterna Airforce II Ref. 8407.41.45 Cal. ETA 2824 | $740

Rare 1999 Eterna Airforce II Ref. 8407.41.45 Cal. ETA 2824 | $740

Eterna - 8407.41.45 · $740
This Eterna Airforce II features a 37mm case size, high-quality Swiss movement, and a rare beads of rice bracelet.

  • Condition: 8/10, minor scratches on case and bracelet
  • Case Size: 37.2 x 44.2mm (lugs: 20mm, thickness: 9.7mm)
  • Crystal: sapphire
  • Movement: ETA 2824-2 automatic movement
Posted at
May 6, 2025, 3:28 PM
Active