Citizen Promaster Nighthawk Black PVD case (BJ7019-62E)
This asia market version in PVD coating rarer than your standard stainless steel in silver and the nighthawk text. Case Material: Black Ion-Plated (PVD) Stainless Steel. Pilot’s Slide Rule: Inner rotating bezel operated by the secondary crown (at 8 o’clock) for flight calculations and unit conversions.