Looking for a men's watch that can accompany you both on land and underwater? Discover without further ado our men's diving watch: the Concordia. We have designed and developed this watch as a toolwatch to be worn everywhere, every day and forever. Thanks to its case, its screwed crown and its screwed back, the Concordia is perfectly waterproof and has passed with flying colors the 30 ATM pressure test. This waterproofness will allow you to swim or scuba dive without fear. Beyond the waterproof aspect, our diving watches are equipped with different types of movements. For the Concordia Quartz, we have selected a high-end movement: the VH31 from the Japanese manufacturer Seiko. This quartz movement has the particularity of "beating" 4 times per second which makes the seconds hand more fluid, like for an automatic watch. And for the automatic version which is equipped with a unidirectional rotating bezel on its steel 316L case of 40mm diameter, it is equipped with the automatic movement P024 of the Swiss manufacture Soprod. For diving, we recommend a nylon or steel watch strap to avoid damaging it.