请问日内瓦标印与天文台认证有何异同

zdsh

如是所述,两者认证的重点是什么呢?异同在哪?感谢大虾们答疑解惑.

Grisar

1. ONLY manufactures in Geneve are eligible for Geneve Seal. Everybody can apply for COSC.

2. It is MUCH MORE expensive to comply with rules of Geneve Seal than COSC.

3. MUCH FEWER watches have Geneve Seal movements than COSC movements.

4. Patek dominates total output of Geneve Seal while Rolex COSC.

5. Both are NOT mutual exclusive, few Patek models also have COSC.

6. Most COSC movements DO NOT have high-end finish level while almost ALL Geneve Seal movements reach the COSC criteria. (Although accuracy is NOT a criterium for Geveve Seal)

Therefore Geveve Seal is FAR MORE desired/treasured in the industry and among the collector.

fenics

日内瓦印记是噻，讲解下

燃烧的理想

路过看看啊。支持一下。

艾米利安

解释得很好!我也顶一个!

jedzhu03

日内瓦印记,有12条法则,而且只针对瑞士制表业.体现其奢华,精致.

COSC,只能单单说明其精准.