ETERNA | VINTAGE CALATRAVA | MINT
by Eterna
Minimalist Eterna in Calatrava style in fantastic condition Switzerland, 1947
ETERNA | CALATRAVA | 35MM (37.5MM WITH CROWN) | HAND-WINDING | SILVER DIAL WITH 12-HOUR SCALE | CAL. 520h | MINT CONDITION | 1947 | SWITZERLAND
Technically, the Eterna works perfectly: (297 °; + 8s / d).
This Swiss watch manufacturer Eterna was founded in Grenchen in 1856 by the doctor Josef Girard and the teacher Urs Schild as the raw works manufacturer Girard & Schild. It is thus also the nucleus of the largest Swiss watch manufacturer ETA SA.
The lettering Eterna has been on the dial since 1875. From 1932 the company was divided into:
- Eterna S.A. as a manufacturer of precision watches and the
- ETA S.A. as a manufacturer of clock blanks.
From this division onwards, the companies were run through the holding company ASUAG.
The present caliber 520h corresponded to the chronometer standards of the time. In 1947 Eterna equipped Thor Heyerdahl's expedition team on the Kon-Tiki raft with the watches. And in 1948 the manufacturer presented the Eterna-Matic, a ball bearing rotor for automatic winding. Even today, the company logo contains these 5 balls as a sign of the invention of the ball-bearing rotor.
Eterna has been part of the Chinese company China Haidian since 2011.
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1. STRICTLY CONTROLLED QUALITY GOODS
We only offer hand-picked watches from our own inventory as well as watches from private sellers. In both cases, the watches are physically with us and are checked according to strict quality criteria.
2.CERTIFIED WITH "BUYER SEAL - SHOP SAFE"
Trust is good, security is even better. That is why we have had ourselves checked and certified by the dealer association in order to give you maximum purchase security. The "Safe Buyer" seal is our investment - for you it is of course free of charge. All watches are sold through this certified service.
3. GENUINEITY GUARANTEE
We guarantee the authenticity of the watches we sell. If you have any doubts about the authenticity of the watch after purchasing it, please contact us using our contact form within 14 days of receiving the goods. We will check the case and together we will find an optimal solution for you.
4. 1-YEARFUNCTIONAL GUARANTEE
Our watchmakers check every watch for functionality and guarantee you this for 12 months from the date of purchase. Should the movement fail or cause problems, we will fix it at our expense.
5. PERSONAL SUPPORT
During the entire browsing and buying process, you can contact us directly if you have any questions about the watch, the process or the purchase. We are available to you personally at any time through several channels and support you in the best possible way.
6. HIGH QUALITY PACKAGING
We send collector's items, and our shipping box shows that too. It protects your precious purchase and is also an incomparable statement for the true, beautiful and good inside. Otherwise it should not arrive with you.
