Hemel HD24 AutomaticvsOmega Seamaster 300

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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.

Hemel HD24 Automatic at true scale

HD24 Automatic

Omega Seamaster 300 at true scale

Seamaster 300

Diameter

40mm

39mm

Lug-to-Lug

48mm

n/a

Thickness

13mm

n/a

Water Resistance

200m

200m

MSRP

$300

n/a

Movement

Seiko NH38

Omega 552

Case

6 specs
Diameter
40mm
39mm
Thickness
13mm
n/a
Lug-to-Lug
48mm
n/a
Lug Width
20mm
n/a
Material
316L Stainless Steel
Stainless Steel
Caseback
n/a
Screw-in

Crystal & Dial

2 specs
Crystal
Domed Sapphire
n/a
Dial Color
Gallant USAF Edition
Black

Movement

1 specs
Caliber
Seiko NH38
Omega 552

Pricing

1 specs
MSRP
$300
n/a
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