Citizen Automatic - Promaster Marine - Titanium 36mm delivering precision and obviating the

delivering precision and obviating the need for regular winding

An inner ring of numerals keeps track of seconds and a unique rectangular display shows the day and date

Design to fit:

Bezel Function

Citizen Automatic - Promaster Marine - Titanium 36mm delivering precision and obviating theReaching deep into Citizens dive history, a 70s classic is reimagined with a modern twist in the new Promaster Mechanical Diver now updated with advanced features suitable for the ocean or the office. The retro design is based on the Citizen Challenge Diver found covered in barnacles on an Australian beach after being submerged in the ocean for years but was still ticking. That history has inspired the new Promaster Mechanical Diver and given it the