Side by side

Fortis Flieger F-43 BicompaxvsHamilton Ventura S Auto

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
Ventura S Auto
HamiltonVentura S Auto
MSRP $1,345

At a glance

11 of 29 specs differ
Diameter
Flieger F-43 Bicompax43mm
Ventura S Auto34mm
Power Reserve
Flieger F-43 Bicompax58h
Ventura S Auto48h
Water Resistance
Flieger F-43 Bicompax200m
Ventura S Auto50m
MSRP
Flieger F-43 Bicompax$4,180
Ventura S Auto$1,345

Full specifications

Case

6 specs
Category
Chronograph
Dress
Diameter
43mm
34mm
Thickness
14.5mm
10.65mm
Lug-to-Lug
46mm
Lug Width
22mm
16mm
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
Original
Black

Movement

3 specs
Caliber
Sellita SW510 BH a
C26.101
Power Reserve
58h
48h
Jewels
27
25

Pricing

1 specs
MSRP
$4,180
$1,345

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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.

Hamilton Ventura S Auto

The Hamilton Ventura S Auto is widely regarded as a conversation-starting, unique, sci-fi-inspired piece with a cool openworked dial. Owners praise its good finishing and find it more versatile for everyday wear than initially expected, with some acknowledging its iconic status. However, the Hamilton Ventura S Auto is also described as expensive for its features, with limited styling versatility and a design that some find polarizing, leading to a novelty that can wear off. Concerns are raised about its 14mm thickness and dial legibility, with some finding the side wings overwhelming for smaller wrists and the case wearing large. On balance, owners and reviewers appreciate the Hamilton Ventura S Auto for its distinctive design and conversation-starting qualities, despite its polarizing aesthetic and price point.

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