Side by side

Fortis Flieger F-43 BicompaxvsSternglas Marus 2.0

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

Flieger F-43 Bicompax
FortisFlieger F-43 Bicompax
MSRP $4,180
Marus 2.0
SternglasMarus 2.0
MSRP $593

At a glance

11 of 29 specs differ
Diameter
Flieger F-43 Bicompax43mm
Marus 2.041mm
Power Reserve
Flieger F-43 Bicompax58h
Marus 2.041h
Water Resistance
Flieger F-43 Bicompax200m
Marus 2.0200m
MSRP
Flieger F-43 Bicompax$4,180
Marus 2.0$593

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
43mm
41mm
Thickness
14.5mm
14mm
Lug-to-Lug
49mm
Lug Width
22mm
20mm

Crystal & Dial

2 specs
Dial Color
Original
Lume
None
Luminova

Movement

3 specs
Caliber
Sellita SW510 BH a
Seiko TMI NH35
Power Reserve
58h
41h
Jewels
27

Pricing

1 specs
MSRP
$4,180
$593

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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.

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.

Sternglas Marus 2.0

Owners widely praise the Sternglas Marus 2.0 for its well-built, heavy case and excellent bezel action, which is considered superior to some competitors. Reviewers note the refined case and luminous dial markers, while the green dial stands out from other divers. The Seiko NH35A movement offers accuracy ranging from -20/+40 seconds per day. One reviewer desired a slightly larger screw-down crown. Overall, owners and reviewers rate the Sternglas Marus 2.0 highly for its robust build and standout dial at its price point.

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