Side by side

Fortis Flieger F-39vsVenezianico Nereide GMT 39

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

Flieger F-39
FortisFlieger F-39
MSRP $2,530
Nereide GMT 39
VenezianicoNereide GMT 39
MSRP $1,150

At a glance

10 of 29 specs differ
Diameter
Flieger F-3939mm
Nereide GMT 3939mm
Power Reserve
Flieger F-3938h
Nereide GMT 3940h
Water Resistance
Flieger F-39200m
Nereide GMT 39100m
MSRP
Flieger F-39$2,530
Nereide GMT 39$1,150

Full specifications

Case

4 specs
Category
Pilot
GMT
Thickness
11.5mm
11.9mm
Lug-to-Lug
46mm
45.5mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
None
Super-LumiNova

Movement

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

Pricing

1 specs
MSRP
$2,530
$1,150

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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-39

Owners and reviewers widely praise the Fortis Flieger F-39 for its robust build quality, excellent finishing often compared favorably to more expensive watches, and legible utilitarian dial with distinctive color accents. The watch is noted for its precise bidirectional bezel action, excellent lume, and comfortable wearability, with one owner reporting accuracy of 1 second fast per day. Some reviewers flag the 39mm case as wearing large due to its lug-to-lug distance, and the 38-hour power reserve of the Sellita SW 200-1 based UW-30 movement is cited as a limitation, though newer versions feature a 70-hour power reserve. Overall, owners and reviewers highly regard the Fortis Flieger F-39 for its tool watch aesthetic and impressive machining and build quality at its price point.

From video reviewers

The 200m water resistance is a notable strength. Reviewers did not reach a consensus on any weaknesses.

Venezianico Nereide GMT 39

Owners widely praise the Venezianico Nereide GMT for its attractive, unique design featuring a tungsten bezel and blue MOP dial, and its good build quality for the price. One owner notes it keeps great time and looks beautiful, while another highlights the Miyota 9039 movement contributes to a thin profile. However, some owners express disappointment with the bracelet's split pins and the absence of a standard half link for optimal fit. On balance, owners rate the Venezianico Nereide GMT highly for its distinctive aesthetic and value proposition.

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