- This is the newest diving watch from Citizen. This is an eco drive watch which is the name Citizen uses for solar watches. No more batteries needed. The watch has a dial which is a solar cell. It charges with daylight or under a lamp. 3 hours of light is already enough for months of power reserve. The watch is waterproof till 200 mtr. (20 ATM) it has a sapphire glass and a ceramic bezel inlay. The bezel only turns anti clockwise as it should with a real diving watch. The watch is new. You will recieve 2 years international guarantee on it. Despite this is the newest watch from Citizen there is a 10% discount on the recommended retail price already. You can come to have a look at this and other watches in our shop. It is in stock.