Side by side

Fortis Flieger F-43 BicompaxvsGeckota Chronotimer Sports Edition

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
Chronotimer Sports Edition
GeckotaChronotimer Sports Edition
MSRP $499

At a glance

10 of 29 specs differ
Diameter
Flieger F-43 Bicompax43mm
Chronotimer Sports Edition41.5mm
Power Reserve
Flieger F-43 Bicompax58h
Chronotimer Sports Edition40h
Water Resistance
Flieger F-43 Bicompax200m
Chronotimer Sports Edition100m
MSRP
Flieger F-43 Bicompax$4,180
Chronotimer Sports Edition$499

Full specifications

Case

5 specs
Diameter
43mm
41.5mm
Thickness
14.5mm
12.35mm
Lug-to-Lug
47.8mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Original
Maroon

Movement

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

Pricing

1 specs
MSRP
$4,180
$499

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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.

Geckota Chronotimer Sports Edition

The Geckota Maroon Red strap is considered decent with good colors by one owner, but the red stripes are too thick and the lines are too close together, and it is also noted as being too long with "meh" colors compared to other options. On balance, owners and reviewers find the Geckota Maroon Red strap to be a functional accessory with some aesthetic drawbacks.

From video reviewers

The polished and brushed steel case finishing is a shared strength. The hand-wound mechanical chronograph movement is also a consistent point. No shared weaknesses were identified.

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