Side by side

Fortis Flieger F-43 BicompaxvsPagani Design PD-1723

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
PD-1723
Pagani DesignPD-1723
MSRP $171

At a glance

11 of 29 specs differ
Diameter
Flieger F-43 Bicompax43mm
PD-172336.2mm
Power Reserve
Flieger F-43 Bicompax58h
PD-172342h
Water Resistance
Flieger F-43 Bicompax200m
PD-1723200m
MSRP
Flieger F-43 Bicompax$4,180
PD-1723$171

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
43mm
36.2mm
Thickness
14.5mm
12.5mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Original
Black

Movement

3 specs
Caliber
Sellita SW510 BH a
Power Reserve
58h
42h
Jewels
27
25

Pricing

1 specs
MSRP
$4,180
$171

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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.

Pagani Design PD-1723

Pagani Design PD-1723 is praised for its attractive dial, sapphire crystal, and overall finishing, with owners appreciating its vintage-inspired aesthetics and minimalist logo. The watch is noted to wear larger than its 37mm case size due to a thin bezel and 20mm lugs, feeling closer to 39mm on a 7-inch wrist. Lume is a point of contention, with some finding it surprisingly good on the indices and 12 o'clock position, while others describe it as poor, particularly on the hands. The bracelet is widely considered to be of low quality, though some find it comfortable with a nice taper, and many owners prefer using aftermarket straps. Discrepancies between product listings and received watches, particularly regarding movement branding and the PT5000 movement's potential winding issues and rotor rattle, have been noted. The V2 update features an exhibition caseback and a clasp swap, which some owners prefer over the V1, while others favor the V1's hands and dial proportions.

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