BA111OD Chapter 5.1 Chrono MagmavsHamilton Khaki Aviation X-Wind Auto chrono

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Chapter 5.1 Chrono Magma
BA111ODChapter 5.1 Chrono Magma

Ref. chapter-5-1-magma·MSRP $2,120

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Khaki Aviation X-Wind Auto chrono
HamiltonKhaki Aviation X-Wind Auto chrono

Ref. H77506540·MSRP $2,095

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Buy from Hamilton Used on eBay

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

BA111OD Chapter 5.1 Chrono Magma at true scale

Chapter 5.1 Chrono Magma

Hamilton Khaki Aviation X-Wind Auto chrono at true scale

Khaki Aviation X-Wind Auto chrono

Diameter

44mm

44mm

Lug-to-Lug

n/a

55mm

Thickness

16.5mm

15.6mm

lowest

Water Resistance

100m

100m

Power Reserve

48h

60h

highest

MSRP

$2,120

$2,095

lowest

Movement

Valjoux 7750

Hamilton H-21

Case

4 specs
Category
Chronograph
Pilot
Thickness
16.5mm
15.6mm
Lug-to-Lug
n/a
55mm
Lug Width
n/a
22mm

Crystal & Dial

1 specs
Dial Color
n/a
Blue

Movement

2 specs
Caliber
Valjoux 7750
Hamilton H-21
Power Reserve
48h
60h

Pricing

1 specs
MSRP
$2,120
$2,095
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