Dive watches are first and foremost technical devices, listed here to help make your dive Harmless and hold you alive. So really you need a no-nonsense tool much like the LIV GX-DIVER with your wrist, with its water resistance nearly 300 meters and unidirectional bezel to time dives correctly. Junghans https://jeffreyptobt.wikicarrier.com/164739/fascination_about_watches