Will the watches be able to survive deep sea immersion past their rated depth?

THE EVOLUTION OF DIVER’S WATCHES

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In 1983, Seiko diver’s watches provedtheir outstanding water resistance through the test.

耐壓性能遠遠超過1,062m

In May of 1983, two Professional Diver’s 600ms were mounted on the Shinkai 2000, a research submersible used by JAMSTEC (Japan Agency for Marine-Earth Science and Technology). The watch was originally intended for use up to 600 meters, yet the timepiece withstood water pressure at a depth of 1062 meters. The watch’s legibility, precision, and exterior remained unscathed, continuing to strengthen its credibility.

相片提供: JAMSTEC

2014年9月6日全新實驗證明了SEIKO潛水腕錶的再進化

本次潛航實驗對象機種

SBBN12 機芯：電池式石英 防水：1000m飽和潛水用 *隨機選擇

SBDX011 機芯：機械自動上鍊防水：1000m飽和潛水用 *隨機選擇

測試地點：日本東北海岸 福島／茨城縣（水深600~8,000m）

實驗概要 於JAMSTEC（海洋研究開發機構）的無人探查機「SINKAI 7000II」搭載手錶, 進行防水與耐壓相關的實驗。相片提供: JAMSTEC

相片提供: JAMSTEC

相片提供: JAMSTEC

相片提供: JAMSTEC

相片提供: JAMSTEC

相片提供: JAMSTEC

All 本次潛航實驗對象機種 performed perfectly at depths exceeding 3,000m. * Not guaranteed for all products.

SBBN013 Quartz

At the depth of 3,284 meters. 秒針停止

SBDX011 機械自動上鍊機芯

At the depth of 4,299 meters. 秒針停止

THE EVOLUTION OF DIVER’S WATCHES Deeper in time, the exploration continues…