Side by side

Fortis Flieger F-43 Triple-GMTvsLongines LONGINES AVIGATION BIGEYE

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

Flieger F-43 Triple-GMT
FortisFlieger F-43 Triple-GMT
MSRP $4,840
LONGINES AVIGATION BIGEYE
LonginesLONGINES AVIGATION BIGEYE
MSRP $4,400

At a glance

10 of 29 specs differ
Diameter
Flieger F-43 Triple-GMT43mm
LONGINES AVIGATION BIGEYE41mm
Power Reserve
Flieger F-43 Triple-GMT56h
LONGINES AVIGATION BIGEYE40h
Water Resistance
Flieger F-43 Triple-GMT200m
LONGINES AVIGATION BIGEYE30m
MSRP
Flieger F-43 Triple-GMT$4,840
LONGINES AVIGATION BIGEYE$4,400

Full specifications

Case

6 specs
Category
GMT
Chronograph
Diameter
43mm
41mm
Thickness
14mm
14.5mm
Lug-to-Lug
48.7mm
Lug Width
22mm
20mm
Water Resistance
200m
30m

Crystal & Dial

1 specs
Dial Color
Original
Blue

Movement

2 specs
Caliber
Sellita SW330-2
L688.5
Power Reserve
56h
40h

Pricing

1 specs
MSRP
$4,840
$4,400

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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 Triple-GMT

The Fortis Flieger F-43 Triple-GMT is widely praised for its stunning dial execution, COSC-certified Kenissi WERK 13 movement with a 70-hour power reserve, and legible Brixtrack luminous indices. Owners and reviewers highlight the surprisingly wearable 43mm titanium case and bracelet, noting its lightness and comfort despite the size, with one source specifically mentioning a quick-adjustable extension. The watch offers 200m water resistance and features a Synchroline indicator. However, some owners note the titanium scratches easily and the bracelet can be difficult to size. The watch is priced at €4,500. On balance, owners and reviewers rate the Fortis Flieger F-43 Triple-GMT highly for its purpose-focused pilot's watch design and innovative movement.

LONGINES AVIGATION BIGEYE

Owners and reviewers widely praise the Longines Avigation Bigeye for its unique, asymmetric dial, vintage military aesthetic, and cohesive design, with one reviewer noting its GPHG Best Revival prize win. The tactile chronograph pusher action and reliable L688.2 column wheel movement are highlighted, as is the watch's legibility and versatile strap-swapping potential due to its 20mm lug width. However, criticisms include the 30-minute sub-dial's three-minute hash marks, which some find compromise reading speed, and the lack of drilled lugs. The watch's thickness, around 14.45mm, is noted as typical for its movement, and some owners mention minor QC issues with chronograph hand alignment and a loud rotor. On balance, owners and reviewers rate the Longines Avigation Bigeye highly for its distinctive vintage-inspired design and solid chronograph performance at its price point.

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