Side by side

Fortis Flieger F-43 BicompaxvsZelos Swordfish Field 38

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
Swordfish Field 38
ZelosSwordfish Field 38
MSRP $399

At a glance

11 of 29 specs differ
Diameter
Flieger F-43 Bicompax43mm
Swordfish Field 3838mm
Power Reserve
Flieger F-43 Bicompax58h
Swordfish Field 3840h
Water Resistance
Flieger F-43 Bicompax200m
Swordfish Field 38200m
MSRP
Flieger F-43 Bicompax$4,180
Swordfish Field 38$399

Full specifications

Case

6 specs
Category
Chronograph
Field
Diameter
43mm
38mm
Thickness
14.5mm
12mm
Lug-to-Lug
38mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Original
Bronze

Movement

3 specs
Caliber
Sellita SW510 BH a
Seiko NH35
Power Reserve
58h
40h
Jewels
27
25

Pricing

1 specs
MSRP
$4,180
$399

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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.

Zelos Swordfish Field 38

Owners widely praise the Zelos Swordfish Field 38 for its comfortable dimensions, noting they are acceptable both on paper and in practice. The Seiko NH35 movement is highlighted for its exceptionally smooth winding feel. On balance, owners rate the Zelos Swordfish Field 38 highly for its value and comfortable wearability.

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