Side by side

Orient Star Semi SkeletonvsSpinnaker Dumas GMT

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

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Semi Skeleton
Orient StarSemi Skeleton
MSRP $465
See the full Semi Skeleton
Dumas GMT
SpinnakerDumas GMT
MSRP $399
See the full Dumas GMT
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Buy from Spinnaker ↗
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At a glance

14 of 29 specs differ
Diameter
Semi Skeleton39.3mm
Dumas GMT44mm
Power Reserve
Semi Skeleton50h
Dumas GMT—
Water Resistance
Semi Skeleton100m
Dumas GMT300m
MSRP
Semi Skeleton$465
Dumas GMT$399

Full specifications

Case

8 specs
Category
Mechanical
GMT
Diameter
39.3mm
44mm
Thickness
12.2mm
15mm
Lug-to-Lug
46.2mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
—
Water Resistance
100m
300m

Crystal & Dial

2 specs
AR Coating
Yes
—
Dial Color
Navy
Blue

Movement

3 specs
Caliber
Orient F6R42
Seiko NH34
Power Reserve
50h
0h
Jewels
22
0

Pricing

1 specs
MSRP
$465
$399
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