Side by side

Fortis Flieger F-41vsZelos Thresher 41 GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Flieger F-41
FortisFlieger F-41
MSRP $2,530
Thresher 41 GMT
ZelosThresher 41 GMT
MSRP $729

At a glance

9 of 29 specs differ
Diameter
Flieger F-4141mm
Thresher 41 GMT41mm
Power Reserve
Flieger F-4138h
Thresher 41 GMT40h
Water Resistance
Flieger F-41200m
Thresher 41 GMT200m
MSRP
Flieger F-41$2,530
Thresher 41 GMT$729

Full specifications

Case

3 specs
Category
Tool
GMT
Lug-to-Lug
46mm
41mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Damascus LE

Movement

3 specs
Caliber
Sellita SW200-1
Miyota 9075 GMT
Power Reserve
38h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$2,530
$729

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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-41

The Fortis Flieger F-41 is widely praised for its excellent machining and build quality for its price, featuring a traditional Flieger layout with modern flair, a sunburst dial with high-contrast orange accents, and a functional "Synchroline." Reviewers highlight its unique concave bezel with 24-click GMT functionality and a vivid color scheme that strikes a masterful balance. The watch offers 200 meters of water resistance and is powered by the UW-30 automatic movement. However, the UW-30 movement is noted for its modest 38-hour power reserve, and the 41mm case might be large for smaller wrists. Overall, reviewers rate the Fortis Flieger F-41 highly for its pared-back confidence and functional design at its price point.

Zelos Thresher 41 GMT

Owners widely praise the Zelos Thresher 41 GMT for its creative design, titanium construction, and excellent lume. Some find the worldtimer bezel busy and the GMT function less easy to read, while others note the double Mother of Pearl dial's dynamic color shifts can be reflective in direct sun. The bezel-based world timer requires manual adjustment and allows for independent GMT use. Overall, owners rate the Zelos Thresher 41 GMT highly for its unique titanium build and striking dial at its price point.

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