Side by side

Pagani Design PD-1731vsYema Flygraf Bi-Compax French Air Force

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

PD-1731
Pagani DesignPD-1731
MSRP $107
Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490

At a glance

7 of 29 specs differ
Diameter
PD-173138mm
Flygraf Bi-Compax French Air Force40mm
Power Reserve
PD-173140h
Flygraf Bi-Compax French Air Force40h
Water Resistance
PD-1731100m
Flygraf Bi-Compax French Air Force100m
MSRP
PD-1731$107
Flygraf Bi-Compax French Air Force$490

Full specifications

Case

5 specs
Category
Diver
Chronograph
Diameter
38mm
40mm
Thickness
12.5mm
9.5mm
Lug-to-Lug
46mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
AR Coating
Yes
Inner

Pricing

1 specs
MSRP
$107
$490

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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.

Pagani Design PD-1731

Pagani Design PD-1731 owners praise its simple, neutral dial that pairs well with various straps and bracelets, along with its good build quality and materials. The watch is powered by a Seiko VH31 meca-quartz movement and is widely considered outstanding value. One owner noted an issue with a bracelet screw. On balance, owners rate the Pagani Design PD-1731 highly for its versatility and value.

From video reviewers

The Seiko VH31 meca-quartz movement with its sweeping seconds hand is a consistent strength. Reviewers noted issues with screw quality control and the caseback. There was disagreement on whether the 10 Bar water resistance was a significant weakness.

Yema Flygraf Bi-Compax French Air Force

Owners widely praise the Yema Flygraf Bi-Compax French Air Force for its attractive, toolish aesthetic and excellent quality for the price, noting the legible Type A dial and 40mm titanium case. However, the acrylic crystal scratches easily, and the titanium case is prone to marking. The mecha-quartz movement's chrono timer sweeps rather than ticks, and one owner questions the purpose of the oversized crown. The in-house Yema 2000 movement is accurate at +/- 10 seconds per day but has a 42-hour power reserve, and some owners express concerns regarding Yema's past quality control and customer service. On balance, owners rate the Yema Flygraf Bi-Compax French Air Force highly for its attractive design and value, despite concerns about material durability and brand service history.

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