Hamilton American Classic Intra-Matic Auto ChronovsTowson Watch Co Master Chronograph

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American Classic Intra-Matic Auto Chrono
HamiltonAmerican Classic Intra-Matic Auto Chrono

Ref. H38416111·MSRP $2,645

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Master Chronograph
Towson Watch CoMaster Chronograph

Ref. master-chronograph·MSRP $15,000

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Buy from Towson Watch Co 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.

Hamilton American Classic Intra-Matic Auto Chrono at true scale

American Classic Intra-Matic Auto Chrono

Towson Watch Co Master Chronograph at true scale

Master Chronograph

Diameter

40mm

40mm

Thickness

14.4mm

n/a

Water Resistance

100m

n/a

Power Reserve

60h

n/a

MSRP

$2,645

lowest

$15,000

Movement

Hamilton H-31

Valjoux 7750

Case

4 specs
Thickness
14.45mm
n/a
Lug Width
20mm
n/a
Material
Stainless Steel
Gold
Water Resistance
100m
—

Crystal & Dial

1 specs
Dial Color
White
n/a

Movement

2 specs
Caliber
Hamilton H-31
Valjoux 7750
Power Reserve
60h
0h

Pricing

1 specs
MSRP
$2,645
$15,000
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