Side by side

Echo/Neutra Averau 39 Moon PhasevsFortis Flieger F-43 Bicompax

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

Averau 39 Moon Phase
Echo/NeutraAverau 39 Moon Phase
MSRP $1,085
Flieger F-43 Bicompax
FortisFlieger F-43 Bicompax
MSRP $4,180

At a glance

17 of 29 specs differ
Diameter
Averau 39 Moon Phase39mm
Flieger F-43 Bicompax43mm
Power Reserve
Averau 39 Moon Phase38h
Flieger F-43 Bicompax58h
Water Resistance
Averau 39 Moon Phase100m
Flieger F-43 Bicompax200m
MSRP
Averau 39 Moon Phase$1,085
Flieger F-43 Bicompax$4,180

Full specifications

Case

8 specs
Category
Chronograph
Diameter
39mm
43mm
Thickness
12.5mm
14.5mm
Lug-to-Lug
46mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
100m
200m

Crystal & Dial

4 specs
Crystal Shape
Domed
Flat
AR Coating
Underside
Inner
Dial Color
Black
Original
Lume
Superluminova BGW9
None

Movement

4 specs
Caliber
Sellita SW280-1 elaboré
Sellita SW510 BH a
Power Reserve
38h
58h
Jewels
25
27
Complications
Moon Phase
None

Pricing

1 specs
MSRP
$1,085
$4,180

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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.

Echo/Neutra Averau 39 Moon Phase

Owners widely praise the Echo/Neutra Averau 39 Moon Phase for its clear dial, excellent lume, and the unique, readable moon phase complication, with many finding the 39mm size perfect for a field watch and appreciating the overall finishing and bracelet quality. Some owners find setting the moon phase requires frequent adjustment and can be difficult to set accurately, while one owner noted the moon phase model is thicker than anticipated but still wears well. On balance, owners rate the Echo/Neutra Averau 39 Moon Phase highly for its distinctive design and strong value.

From video reviewers

The moon phase complication is a notable strength, integrating a high-end feature into a field watch design. Reviewers did not reach a consensus on any specific weaknesses.

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.

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