Sheffield Deep Gray 300vsSpinnaker Dumas Automatic

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Deep Gray 300
SheffieldDeep Gray 300

MSRP $258

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Buy from Sheffield Used on eBay
Dumas Automatic
SpinnakerDumas Automatic

MSRP $239

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Buy from Spinnaker 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.

Sheffield Deep Gray 300 at true scale

Deep Gray 300

Spinnaker Dumas Automatic at true scale

Dumas Automatic

Diameter

42mm

44mm

Lug-to-Lug

52mm

48mm

lowest

Thickness

13.8mm

lowest

15mm

Water Resistance

300m

300m

MSRP

$258

$239

lowest

Movement

Seiko NH35

Seiko NH35

Case

4 specs
Diameter
42mm
44mm
Thickness
13.8mm
15mm
Lug-to-Lug
52mm
48mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
n/a
Blue

Pricing

1 specs
MSRP
$258
$239
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