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The Citizen BN0227-09L Promaster Marine is a state-of-the-art dive watch with an Eco-Drive movement. With this model, you don't need to replace a battery as the watch is charged by light. Made of Super Titanium, the BN0227-09L is very strong, lightweight and anti-allergic. The strikingly shaped case measures 46 mm and is highly waterproof. The power reserve of 180 days allows you to put the watch away for a long time before it shuts down.
+ Water resistant to 200 metres
+ Super Titanium
With this watch, you are wearing an excellent dive watch. The Citizen BN0227-09L Promaster Marine watch is made of the super-strong, lightweight and anti-allergic material Super Titanium, which makes this timepiece very suitable for use above, on and under water.
The big advantage of an Eco-Drive watch is that you will never have to replace a battery. This timepiece is charged by energy from light, and that doesn't necessarily have to be sunlight: artificial light works well too.
|Men or women
|Super Titanium TIC
|Case diameter (without crown)
|Luminous hands and indexes
|Waterproof up to
|Type of movement
|Citizen Miyota E168
|Watch strap material
|Eco-Drive, 180-day power reserve