Side by side

Fortis Flieger F-39 Werk 7vsVaer Calendar Field

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

Flieger F-39 Werk 7
FortisFlieger F-39 Werk 7
MSRP $4,510
Calendar Field
VaerCalendar Field
MSRP $189

At a glance

11 of 29 specs differ
Diameter
Flieger F-39 Werk 739mm
Calendar Field36mm
Power Reserve
Flieger F-39 Werk 738h
Calendar Field40h
Water Resistance
Flieger F-39 Werk 7200m
Calendar Field100m
MSRP
Flieger F-39 Werk 7$4,510
Calendar Field$189

Full specifications

Case

6 specs
Category
Pilot
Field
Diameter
39mm
36mm
Thickness
11.5mm
8.4mm
Lug-to-Lug
46mm
43mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Movement

4 specs
Caliber
Werk 7 (Manufacture)
Miyota 2035
Type
Automatic
Quartz
Power Reserve
38h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$4,510
$189

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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 Werk 7

The Fortis Flieger is widely praised for its superb readability, robust build quality, and phenomenal fit and finish, with reviewers noting the practical Type-A dial and utilitarian design. The F-39 models are noted to wear large due to their lug-to-lug distance, and the UW-30 movement offers a 38-hour power reserve, while other variants feature a 70-hour power reserve. On balance, reviewers highlight the Fortis Flieger's modern, stylish take on pilot's watches, balancing legibility with unique aesthetics.

Vaer Calendar Field

Owners widely praise the Vaer Calendar Field for its excellent value, citing its clean WWII-inspired dial, thin 8.5mm to 9.5mm case, sapphire crystal, and 100m water resistance. The dial and hand design are consistently highlighted as phenomenal, with case finishing described as next-level for the price, featuring nice brushing. Some owners note the second hand does not perfectly align with markers, and the stock silicone strap attracts lint. One owner found the lume only serviceable and wished the date window was brighter. On balance, owners rate the Vaer Calendar Field highly for its exceptional dial design and case finishing at its price point.

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