Side by side

Citizen Promaster SikorskyvsFortis Flieger F-43 Bicompax

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

Promaster Sikorsky
CitizenPromaster Sikorsky
MSRP $1,025
Flieger F-43 Bicompax
FortisFlieger F-43 Bicompax
MSRP $4,180

At a glance

10 of 29 specs differ
Diameter
Promaster Sikorsky46mm
Flieger F-43 Bicompax43mm
Power Reserve
Promaster Sikorsky40h
Flieger F-43 Bicompax58h
Water Resistance
Promaster Sikorsky200m
Flieger F-43 Bicompax200m
MSRP
Promaster Sikorsky$1,025
Flieger F-43 Bicompax$4,180

Full specifications

Case

4 specs
Category
Pilot
Chronograph
Diameter
46mm
43mm
Thickness
12mm
14.5mm
Lug-to-Lug
46mm

Crystal & Dial

1 specs
Dial Color
Blue
Original

Movement

4 specs
Caliber
U680
Sellita SW510 BH a
Type
Quartz
Automatic
Power Reserve
40h
58h
Jewels
25
27

Pricing

1 specs
MSRP
$1,025
$4,180

Follow this matchup

Get a note when Citizen Promaster Sikorsky vs Fortis Flieger F-43 Bicompax gets more votes, a community discussion, or a price drop. No account needed.

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 Sikorsky

Owners find the Citizen Promaster Sikorsky's dial "amazingly busy" and angular, a characteristic some find amusing while others deem it solid. This 46mm solar-powered watch features atomic time syncing, a slide rule bezel, and a red, white, and blue dial with yellow accents, honoring the S-92 helicopter. On balance, owners appreciate the unique design and functionality, despite the dial's complexity.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.