Side by side

Fortis Flieger F-43 BicompaxvsPhoibos Voyager GMT

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
Voyager GMT
PhoibosVoyager GMT
MSRP $429

At a glance

13 of 29 specs differ
Diameter
Flieger F-43 Bicompax43mm
Voyager GMT39mm
Power Reserve
Flieger F-43 Bicompax58h
Voyager GMT40h
Water Resistance
Flieger F-43 Bicompax200m
Voyager GMT100m
MSRP
Flieger F-43 Bicompax$4,180
Voyager GMT$429

Full specifications

Case

6 specs
Category
Chronograph
GMT
Diameter
43mm
39mm
Thickness
14.5mm
13.2mm
Lug-to-Lug
45mm
Lug Width
22mm
20mm
Water Resistance
200m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Original
Red
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Sellita SW510 BH a
SII NH34
Power Reserve
58h
40h
Jewels
27
25

Pricing

1 specs
MSRP
$4,180
$429

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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.

Phoibos Voyager GMT

Owners widely praise the Phoibos Voyager GMT for its exceptional fit and finish, attractive dials that play with light, and outstanding lume. The bezel action is described as perfect with a grippy, smooth-threaded crown, and the bracelet clasp is noted as high quality for the price. Accuracy varies, with one owner reporting +1/+2 seconds per day and another around -6 seconds per day. Some owners find the 14.5mm thickness chunky and difficult to wear with long sleeves, and the 24-click bezel limits tracking to hour-offset time zones. The date color can blend into the dial, and the date wheel may show slight misalignment. On balance, owners rate the Phoibos Voyager GMT highly for its vibrant dials and excellent value.

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