Citizen Promaster Diver

From the Promaster collection, this ISO Compliant diving watch is the perfect blend of style and function. Styled with a rose gold-tone stainless steel case and black polyurethane strap with a blue bezel and matching dial with luminous hands and markers for easy readability. Additional features include a one-way rotating elapsed-time bezel, screw-back case, screw-down crown and water resistance to 200 metres. This 44mm timepiece is completed with Eco-Drive technology, sustainably powered by any light and never needs a battery.
 
Instruction Manual:
https://www.citizenwatch.ie/media/calibres/E168/E168_ebook.pdf