Side by side

Citizen Promaster Skyhawk U830vsFortis Flieger F-43 Bicompax

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Promaster Skyhawk U830
CitizenPromaster Skyhawk U830
MSRP $596
Flieger F-43 Bicompax
FortisFlieger F-43 Bicompax
MSRP $4,180

At a glance

10 of 29 specs differ
Diameter
Promaster Skyhawk U83043mm
Flieger F-43 Bicompax43mm
Power Reserve
Promaster Skyhawk U83040h
Flieger F-43 Bicompax58h
Water Resistance
Promaster Skyhawk U830200m
Flieger F-43 Bicompax200m
MSRP
Promaster Skyhawk U830$596
Flieger F-43 Bicompax$4,180

Full specifications

Case

3 specs
Category
Pilot
Chronograph
Thickness
12mm
14.5mm
Lug-to-Lug
46mm

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Blue
Original

Movement

4 specs
Caliber
U830
Sellita SW510 BH a
Type
Quartz
Automatic
Power Reserve
40h
58h
Jewels
25
27

Pricing

1 specs
MSRP
$596
$4,180

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Citizen Promaster Skyhawk U830

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.

Fortis Flieger F-43 Bicompax

Owners widely praise the Fortis Original for its tool-watch aesthetic, legibility, and robust construction, with many noting excellent lume that lasts all night and precise day/date changes at midnight. The brushed stainless steel case is well-finished, and the 38mm size is considered comfortable and well-weighted despite being smaller than modern watches. Accuracy figures range from +2 seconds/day to +8 seconds/day, and some owners compare Fortis quality favorably to Omega. However, some users find the MSRP too high compared to brands like Sinn and Damasko, and one owner reported internal parts dislodging from a limited edition model. Concerns have also been raised about stripped lug screws on B-42 models and potential parts shortages due to past bankruptcy protection filings. Overall, owners rate the Fortis Original highly for its durable construction and tool-watch functionality at a competitive price point.

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