Citizen PCATvsCitizen Promaster Skyhawk U830

The Citizen PCAT is praised for its polished and brushed stainless steel case, blue bezel insert, and tachymeter scale. Reviewers note its navy dial with polished silver elements and sub-dials that change functions by mode, along with radio-controlled timekeeping, a perpetual calendar, and 200 meters of water resistance. The redesigned bezel and sapphire crystal covering the tachymeter scale are considered attractive features. One owner notes the E650 movement supports five atomic time zones, fewer than some other models. Lug width is uncertain, with suggestions of 22mm or 24mm. Older PCAT models require changing the mode to "CHR" to operate the chronograph. Overall, owners and reviewers appreciate the Citizen PCAT for its robust feature set and attractive, functional design.

The Citizen Promaster Skyhawk U830 is praised for its updated 43mm titanium case, legible memory-in-pixel display, and cleaner, less cluttered design compared to previous versions. Reviewers highlight its versatile contemporary look and enhanced functionality from the caliber U830, while owners appreciate the MIP display and screw-down caseback. Some users find the interface clunky and the face busy, particularly noting the "calendar" label and the lack of radio or GPS time synchronization, with one owner finding the 45mm size and busy subdials less useful for non-pilots. On balance, owners and reviewers rate the Citizen Promaster Skyhawk U830 highly for its impressive technology and improved legibility in a contemporary package.