Side by side

Jack Mason Halyard Sport ChronographvsYema Flygraf Bi-Compax French Air Force

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

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Halyard Sport Chronograph
Jack MasonHalyard Sport Chronograph
MSRP $329
Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490
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Buy used on eBay ↗
Buy from Yema ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
Halyard Sport Chronograph42mm
Flygraf Bi-Compax French Air Force40mm
Power Reserve
Halyard Sport Chronograph40h
Flygraf Bi-Compax French Air Force40h
Water Resistance
Halyard Sport Chronograph100m
Flygraf Bi-Compax French Air Force100m
MSRP
Halyard Sport Chronograph$329
Flygraf Bi-Compax French Air Force$490

Full specifications

Case

5 specs
Category
—
Chronograph
Diameter
42mm
40mm
Thickness
12mm
9.5mm
Lug-to-Lug
46mm
—
Material
Stainless Steel
316L Stainless Steel

Movement

1 specs
Caliber
Miyota OS20
—

Pricing

1 specs
MSRP
$329
$490
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