The Salvimar One Plus Freediving watch is designed to meet the needs of the spearfishing enthusiast. Switch to instruments – this watch is highly affordable yet gives you all the vital intel you need while hunting. Depth and dive timer are cool, but the most valuable information is your surface interval timer which is all covered with the One Plus.\nRemember, most people aim for at least twice the dive time on the surface before diving again. So if you dive for 60 seconds, aim for at least 120 seconds on the surface before dropping down again. As soon as you hit the surface the Salvimar One Plus Freediving watch will automatically activate a stopwatch and show you how long you have been top side for.\nThe strap is not the biggest so if you have particularity wide wrists, maybe get in touch first to be on the safe side.\nTechnical specifications\n\nDiameter – 50mm\nRecommended use – Apnea\nColour – Black\n\nThis new addition keeps all the classic functions from the previous watch:\n\nTime\nDate\nStopwatch\nAlarm\nSecond time zone\nCountdown\n\nThe Salvimar One Plus Freediving watch also keeps the additional features for apnea:\n\nDepth gauge\nDiving time\nSurface time\nMemory to store your dives\n\nThis model now comes with a huge update:\n\nNew Firmware\nEasy readable main alarms\nUpdating frequency increased\nDisplay layout updated for a better and quick reading\nDepth reading\nBattery consumption operation optimised\n\n