技術報告
水深計測機能付きダイバーズウオッチの開発
2023 年 67 巻 229 号 p. 1-9
詳細
2023 年 67 巻 229 号 p. 1-9
We have developed a new solar digital and analog combination watch Cal.H855 which have depth measurement function. This watch is equipped with a rapid ascent alarm, a dive timer, and other functions necessary for diving．With field tests, we were able to develop a simple but easy-to-use diver's watch.
