One of Citizen’s earlier dive watches, the Challenge Diver of 1977 is rated to 150 m – but it evidently can withstand more than pressure under water. In 1983, a long-submerged example was discovered at Long Reef Beach in Sydney, Australia. And despite being encrusted with barnacles, it was in working condition according to Citizen. … Continue reading Citizen Remakes Lost-at-Sea Diver’s Watch A clean, retro diver with a backstory.